Good morning, everybody. We're going to change things up a little bit this quarter. Mort is going to I think do that cleanup for us but thanks for joining us. When we spoke to you last quarter, our focus was on describing the investments and the thesis behind 510 Madison and the Hancock Tower and Bay Colony. Today, I'm going to focus my comments on the operating fundamentals in our markets, our leasing successes and our expectations for 2011 from an operating perspective. But as a quick update, we close the Hancock Tower on the 29th of December. We have signed documents, and knock on wood, we expect to close Bay Colony in the next few days. And we did complete one other investment prior to year end, which was a swap of a $24 million cash payment in our 5% interest in the retail component at Wisconsin Place for the 33% interest in the office building, which is about 300,000 square feet that we already own. The project is located on top of the Friendship Heights Metro Stations, Chevy Chase. And if you want to talk about it, it's a really supply constrained market. This is one of them. It took more than a decade for New England development who was the original sponsor to get permits, and we joined them in 2004 and the building stabilized in 2009. The purchase price equates to a valuation on an incremental basis of $525 per square foot for the office building and $25,000 per stall for the parking garage, which is a pretty diverse parking garage which gets income from the office tenants in our building, 325,000 square feet of retail space and 432 apartments, along with transient income from the neighborhood. For 2011, NOI yield on incremental investment is about 6.3% and the contribution on a GAAP basis is about 6.8%. The property is unencumbered and it's 97% leased. Over the last few weeks, the sell side analysts have all hosted conference calls by the major real estate service providers, detailing the macro views of the national office markets and overviews of submarkets and reviews of the current trends in 2010. Most of the markets, I'd say, had a focus on CBD. And this is sort of -- here is sort of my perspective on that, which is as a saying, I like about the man who had drowned crossing the stream with an average depth to six inches. It's becoming harder and harder to act on broad generalizations or to expect that you can extrapolate market data to every submarket in every individual building. We are not seeing the rising tide lift of all boats. In fact, we think the bifurcation within individual sub is becoming even more pronounced, and I'm going to talk about this later. Even in the depth submarkets, the individual characteristics of the location in the building, sponsorship, commitment to investing capital not just to make things look pretty but to really keep the building going, attention to building operations and focusing on what your customers really need today, all have to be put together to be successful. For us, 2010 was a really, really strong year if you look at leasing activity. We finished the year with almost 6.5 million square feet of leases, 2.25 million square feet in the fourth quarter. Just to give you a perspective, this is 1.5 million square feet more than our previous high, which is back in 2007. The activity was dominated by Boston and Washington D.C., each was about 2.4 million square feet. The New York City portfolio followed the others simply because we didn't have vacancy or near-term expiration, so we couldn't lease space. This quarter, we completed over 100 separate transactions compared to a quarterly average of about 75 during the first three quarters of the year. So things accelerated in the year. And our quarterly second-generation leasing stats are pretty much in line with what we've been foreshadowing about with a 15% mark-to-market. If you look at it on an annual basis interestingly, 2010 was actually up 11%. I think the one thing to note this quarter is that concessions were significantly lower, about $12.5 per square foot. So on a base of 1 million square feet of leasing that came into service this quarter, that's about $12.5 million. And if you amortize that over the average length of the lease of, let's say, 8%, the actual rental rate will be about $2.42 higher. So a net decline would be closer to 7% on a net-to-net basis. The reason for decline this quarter is that we had a whole bunch of leasing that occur in the Reston submarket, where we had leases that were done in 2001 and 2002, which have their 2.5% or 3% escalators, and those rents just got ahead of where current market conditions are. So there was a natural road down when we re-leased that space. The market rents we used for the mark-to-market, again, are based on long-term deals with market transaction costs. And I'm sort of give you some perspective on where we think the market rents are in our portfolio. In New York City, we think rents are in the high 60s or the low 90s with the exception of two Grand Central are in the low 50s, and at the General Motors building, where rents are about $100 per square foot and can go up to about $140. And if I can add, which I'm sure we'll talk about later, where rents range from the high 80s to base to over $130 per square foot at the top. In the Boston CBD, rents are between the mid-40s and the mid-60s. In San Francisco, the high 30s and the mid-50s is at top of the better building. In D.C., on a net basis, CBD rents are in the mid-30s to the high 50s. In the suburban side, the Greater Waltham suburban market is mid-20s to the low 30s, Cambridge is in the high 30s to the low 50s, Reston Town Center is in the mid-30s to the low 40s. Suburban Maryland is in the low 30s and Rockville is in the low 50s in Chevy Chase, and Princeton rents are in the low 30s. We added the Hancock Tower to our stats this quarter and the Hancock Tower has an embedded growth of about $7.5 a square foot. And I know Mike is going to talk about sort of the accounting implications of that. But when you combine the improvements that we saw over the year and New York City and in Waltham, in Cambridge and the Northern Virginia versus where we were at the beginning year where we had expiring lease, also, during the year that were a little bit on higher side, our actual overall portfolio rent right now is pretty much at market. So there really isn't on a growth spaces any mark-to-market down or up as we look at things right now. Midtown Manhattan. Leasing activity ended 2010 with significantly more activity I think anyone predicted. Sublet spaces begun to disappear from the market. And the availability rate as we begin 2011 is probably under 12.5%, and about 3% of that is sublet space. We have seen a gradual improvement to the good buildings, and obviously, a much stronger rebound in rents than I think anyone expected at the Premiere Plaza district assets. High-end tenants, hedge funds, opportunity funds, private equity firms and venture firms have seen a rebound in their business prospects. The changes that are occurring in the large financial institutions are clearly leading to the growth and formation boutiques smaller firms. And in addition, there were a significant number of big tenants in the market that look to lock-in current rents, and are still out there today, and certainly are looking for a large contiguous blocks in Midtown. Overall transaction velocity still is a pretty good pace in New York City. As we've been previewing, our overall vacancy in our portfolio is about 3%, and we got back that 110,000 square feet at the base of two Grand Central this quarter. And to be frank, activity on that block has been slow. We completed 20 new small deals this quarter, five leases totaling 44,000 square feet at 510 Madison, where we are achieving rents in excess of $110 a square foot in the upper portion of the building. Rents are up significantly from the beginning of 2010, but we only expect marginal growth during 2011 from where we are today. Transaction costs have settled in the $60 to $65 a square foot range and three rents in the 10 months on average basis. Top yield in the market in 2010 was $175 a square foot at the top of Nine West 57 Street. As large as Midtown is, there are actually pretty limited contiguous blocks of space available in the 2014 to 2015 timetable. I think that during one of these broker calls, a list was published with blocks of space over 200,000 square feet and blocks of space over 400,000 square feet. And I think there are seven blocks of over 700,000 square feet on a list. So I took a look at that list and talked to Andy and our guys in New York City. And just so to give you a perspective, so of the seven blocks, there are deals pending on two of them, at Worldwide Plaza and at 120 Park Avenue. At 3 Columbus Circle is a subject to a fight between ownership and the new lender that would like to knock the building down and building Nordstrom's. The former New York Times building is being converted to a residential asset. 11 Times Square is actually made up of two blocks, neither of which is anywhere close to 400,000 square feet based upon where approx hours in the building. And that building is going to be leased in 2011 in smaller incomes if necessary. So it's going to be gone. The sixth block in Nine West 57 St. for the last yields done is that there was $175 a square foot and the seventh block is at the East 42nd. So in sort of obviously gets to the question of what's going on at 250 West 55th St? Last year, when we were asked structure development. We said, we think we're going to be having legitimate conversations with tenants about pre-leasing at the end of 2010. That is, in fact, the case. Now whether we're going to be successful at attracting a tenant at a price that will lead to beginning and completing the building again, we'll see. But we are an active dialogue. And I'd say we're optimistic. Washington D.C. has probably have the strongest job growth in the country for the past three years, but the overall availability, still over that time, went from about 7.8% to 10.8% in the district. Statistically speaking, if you look at the numbers, you see really had a great year with 3.8 million square feet of positive absorption, the second highest absorption in 10 years. But there's more to the story than that. So 80% of that was leased by the U.S. government and its agencies, and the sort of money joke in the market is that the other 20% was leased to government contractors from outsourcing. The vast majority of the leasing was done in secondary locations in buildings that were built or redeveloped on a speculative basis and completed to '07 and '09. GSA rents were in the high 30s to low 40s and flat for 10 to 15 years. I think the big surprise in the market during the year was when the SEC leased 900,000 square feet in the 1.4 million square foot vacant complex that was a former headquarters for the Department of Transportation, and that was pure growth. Scary thought. Recently, the rumor is that the SEC got a little ahead of itself. And now, the OCC is taking 600,000 square feet of that space. I think the challenge that we think about when we think about Washington D.C. buildings is that if you're 25,000 square-foot tenant, you have about 140 unique choices in a reasonably good Class A buildings, obviously, not all Class A trophy. But the good news is that for the first time in the recent memory, the hangover of new speculum space in D.C. has ended. And this really bodes well for owners in 2015 and beyond, when by the way, we have a building that we could build. In the short term, private sector leasing is going to be slow. And interestingly, there are really only two major uncovered law firm lease expirations between 2014. The great news of our portfolio is we're 99% leased. We have 258,000 square feet of expiring and uncovered rollover in '11 and '12, half of that is in Capital Gallery, which is a building where we have a waiting list of users. But we just don't really expect to see much in the way of an improvement in lease economics in 2011 in the district. Last quarter, I described our transactions at 500 North Capitol and our ability to alter the redevelopment plan add a floor an attractive private-sector tenants. Well, guess what, we signed the lease for 15 years with 171,000 square-foot law firm. They've committed to 74% of the building. At 2200 Penn, we're 82% leased on the office space and 70,000 square feet of retail space is 100% leased. Fairfax County in North Virginia is sort of my example of sort of how you have to think about markets in a very bifurcated and thoughtful way. So Fairfax County includes Titans and Reston Herndon and the toll road out to the Dallas airport. Overall availability in that market is about 18%. And the rest of Herman submarkets, which is where our focus is, Class A inventory of about 30 million square feet is a vacant 3% to 20%. Reston Town Center is a market of about 5.5 million square feet, and it has a vacant of 13%. Our portfolio in Town Center is about 2.6 million square feet and we have a vacancy rate of under 3%. We have 1.3 million square feet of 2011 and 2012 expirations. We completed only one renewal on that space in calendar year 2010, 80,000 square feet, yet we also completed 930,000 square feet of new deals with new tenants, 160,000 square feet at Discovery Square, 106,000 square feet at Overlook, 62,000 square feet at One Freedom Square, 70,000 square feet at Two Freedom Square and 530,000 square feet in the GSA Patriot Place. It was actually positive absorption of about 1 million square feet in Fairfax County, but it was really driven by two large GSA requirements totaling 1.2 million square feet, ours being one of them. What continues to be the most striking thing is that the rent differentiation even within the Town Center Market where things are better than everywhere else in the marketplace. Two of our competitors still sit with over 200,000 square feet of current vacancy and are asking $29 to $31 a square foot while our portfolio ranges from 36 to 43. Again, you've got to be really careful when you think about how markets are doing. In San Francisco, the overall availability rate in the CBD is still about 16%. Recently, there has been some growth in the markets spurred by some technology tenants, Google and Zing and Twitter, in areas of the city that went from Boston's lease perspective, we sort of we think about more like as Cambridge and the seaport of Boston not the core financial district. We are seeing improved activity in Embarcadero Center was low. We completed 14 transactions this quarter compared to nine during the year on a quarterly basis. And we're pretty close on a multi-floor deal at the base of 4EC when starting to rent in the low 50s, again, pretty consistent with where I said market rents would be. South of the city at the peninsula in the Silicon Valley, there is actually some pretty renewed optimism in this quarter about tenant growth. Facebook is in the process of purchasing 1 million square-foot campus that was a former headquarters to Sun Microsystems. Google is taking all of its sub off to market and has dozens of tenant improvement jobs under works. And in the last 60 days, Hewlett Packard and Dell and Motorola and Microsoft, obviously all brand-name corporate users, are all looking to expand in the Valley by more than 200,000 square feet a piece and are focusing primarily on the 3 million square feet of new space that was delivered in 2009, which still remains vacant. Now this is a pretty big change. And I think the first positive widespread demand that we've seen in the last couple of years in the Silicon Valley and the Peninsula market. Our single story Mountain View product continues to see a pretty good activity. And we completed another 53,000 square feet of transactions this quarter, bringing our total activity in ?10 to about 114,000 square feet. When we spoke last, we talked a lot about the CBD of Boston and the transactions we were doing in our portfolio, particularly in and around the financial center. I think what is clear at this point is that there really is a dramatic difference between the conditions in the Back Bay and the conditions in the Financial District. Current availability in the Back Bay is about 6%, compared to 17% in the Financial District. And there are a lot of holiday Financial District assets with strong financial backings, good sponsors with very significant vacancy, including 11 blocks of over 100,000 square feet. Wellington has taken occupancy at Atlantic Wharf, they're in there. We've completed four other leases for 139,000 square feet in our Waterfront Building, including three full floors and one additional lease in the tower. And we have leased or negotiating leases on all of our retail space, totaling about 27,000 square feet. The project is now 79% leased. In suburban Boston, we completed two large of 10 e-renewals. We finalized the 320,000 square-foot deal at 140 Kendrick Street starting in 2012 and a 220,000 square-foot leased with a tenant at Quorum way, which will start at the end of October. In addition, we've completed a 140,000 square feet of leases in Cambridge and have recently signed an LOI with an existing tenant for another 60,000 square feet of expansion. Our current availability, including the 60,000 square feet, is about 9%. Excluding it, we're down to about 95% occupied. We have one remaining build pursuit in Cambridge at 17 Cambridge Center. This building can be designed for office or lab tenants and we've actually received a number of inquiries from a number of tenants both lab and office technology that are considering expansion or relocation to Cambridge Center. Now overall, again, the Cambridge still had billing rate of 16% and there are three other blocks of space, one of them which is ours of over 100,000 square feet. For us, 2010 was a year of organic expansion from a whole bunch of blue-chip technology in biotech companies. And our portfolio really has shifted in Cambridge, these larger expanding organizations away from some of the smarter stalls-ups which were sort of the traditional Cambridge tenant. By next week, with the acquisition of Bay Colony, again, knock on wood, our largest exposure on Boston is going to be in the western suburbs. We have 700 square feet of availability, including Bay Colony. Bay Colony is going to see a lot of capital and our preliminary plans are already attracting interest. We have two or three 80,000 to 70,000 square foot users who are actively at seeking proposals at Bay Colony, which would not have happened under the prior ownership in 2010. Overall vacancy in Central 128 still a pretty high though, that's 21%, availability in the premier buildings, which is really where we're focused, is at 14% and rents are actually up 10% to 15% from this time last year. Leasing activity in the Route 128 Central Market is substantially stronger than all of the other Boston markets. And we have about 140,000 square feet of leases in negotiation right now, covering five separate transactions of that 700,000 square feet of availability. Before I turn the call over to Mike, I do want to say one thing about acquisitions and dispositions. We are clearly looking to deploy capital in 2011, but we are also going to be actively marketing some select assets. We structured the purchase of the Hancock Tower as a reverse-like kind of exchange which gives us the flexibility to sell assets and retain capital. We are considering a sale of a significant interest in Carnegie Center right now and have identified other assets that may also be candidates for sale in 2011. And with that, I'd turn it over to Mike