Thanks, Steven. It was another busy quarter for commercial lending team as reflected in the robust loan growth, which highlights some of the key areas of strength. Slide 14 shows our portfolio on a geographic market basis. As you can see, the lending environment has been very strong across the footprint in the first quarter and over the last 12 months. In the first quarter, Texas, Arizona and Colorado posted especially strong results while on a year-over-year basis, Arizona, Colorado, Texas and Arkansas, all posted double-digit growth. At March 31, our Arizona portfolio crossed $1 billion in loan outstandings for the first time in our history, a nice achievement for market that we worked hard to build and grow since the downturn of 2008 and 2009. We are very pleased with our results there and we believe we have a nice C&I and CRE portfolio of very high-quality borrowers in that market. As indicated on Slide 15 of the presentation, commercial loans were up 3.2% for the quarter from $9.1 billion to $9.4 billion. There was strength across the portfolio with services leading the charge at 8.3% sequential loan growth followed by manufacturing at 5.3% and healthcare 3.9%. On a year-over-year basis, commercial loans are up a healthy 16.6%. As noted on the Slide, every single segment of the C&I portfolio posted strong year-over-year growth, led by manufacturing, energy and services. Turning to the next slide, the commercial real estate book grew 7.6% in the first quarter and is up 11.6% year-over-year. You will see good growth across the portfolio both, in the quarter and in the last 12 months. Keep in mind that most of the loan growth is being driven by deals booked in the prior year that just now beginning to fund as borrow equity goes in the project before debt. As mentioned on last quarter's call, we had been stress testing all new commercial real estate loans that loan origination fifth 2009. The scenarios we use include a 500 basis point increase in interest rates over 24 months, second, normalized cap raise. Third, normalized occupancy rates despite limited vacancy in the book and our markets. We are continuing to believe that our real estate loan portfolio is in very good shape relative to the stress test. The next slide shows the overall loan portfolio for the company. Commercial real estate grew at 7.6% pace in the first quarter, while C&I as noted grew 3.2%. Residential mortgage, which for BOK financial represents floating-rate jumbo mortgages that we choose to retain for our portfolio, continues to decline quarter-on-quarter as expected. Consumer lending declined modestly in the quarter. On a year-over-year basis, the C&I portfolio was up 16.6%, while the CRE portfolio was up 11.6%, consumer lending was up 14.5% and residential mortgage was down 4.5%. We are having good success both, in expanding relationships with the existing borrowers and we believe we are taking share and gaining new customers on the competitive front. The business environment ranks good across the footprint and as Steven mentioned, we continue to believe we can grow our loan portfolio at double-digit rates for the foreseeable future. Let us move on to loan yields. Loan yields were down 14 basis points in the quarter approximately seven basis points of the decline was due to the non-recurrence of interest recoveries compared to the fourth quarter. Of the remaining seven basis point decline, four basis points were due to lower loan fees in the quarter, with the remaining three basis points representing the actual sequential decline in loan yields. The biggest driver of the decrease is due to payoffs and pay downs of loans from the 2008 two 2012 vintage that had higher spreads and are being refinanced the competitive environment range relatively stable across the footprint from a pricing standpoint. Slide 19 shows our energy portfolio as of 3/31/15, at quarter end, our energy portfolio was $2.9 billion. Of this, 85.6% or $2.5 billion was exploration and production, 7.8% or $226 million was energy services, 3.7% was midstream and 2.9% was wholesale and retail energy. The utilization rate on the energy portfolio was 56.4%, slightly higher than year-end, largely driven by borrowing base reductions as we make our way through the redetermination process. It is still early in the spring redetermination cycle, but on average we are seeing borrowing base has come down in the 12% to 15% range for customers who have gone through the process. However, on a borrower-by-borrower basis, we are seeing a range of outcomes. Some borrowers who were bringing new production on stream are actually seeing a modest increase in their borrowing base. Floor prices have appeared to stabilize and show improvement over the last few weeks. There may well be more volatility comp, but we continue to believe that the current downturn will behave much like other downturns we have experienced over the last 20 years. We still expect oil prices to stabilize at a new equilibrium late in 2015. To that end, our view on energy has not changed at all since we last spoke. We continue to believe that our energy portfolio is sound from a credit standpoint and this is supported by another update of our stress test at quarter end, which revealed only a handful of customers who would demonstrate weakness in a highly stressed environment. We modified our assumption slightly, with oil starting at $40 a barrel for year one and escalating gradually to $60 per barrel in year five. Our natural gas stress test starts at 250 in year one and escalates gradually to $350 in year five. The main question remains the time element. If oil prices rebound to normalized level in next 12 months, we expect to see migration of credits, but no significant credit losses. If the current pricing environment extends beyond 12 months, we believe we are extremely well positioned to navigate the downturn. In the fourth quarter earnings conference call in January, we provided a deep dive in our energy portfolio and additional perspective on our underwriting methodology, our history in energy lending business and our view of the current commodity price downturn compared to others over the last 20 years. If you are interested in reviewing any of that material, the presentation remains on our investor relations website at www.bokf.com under the Presentations tab. Credit quality remained strong at quarter end. As shown on Slide 20, the allowance for loan losses ticked up to 1.35% of period end loans and represented 245% of non-accrual loans, both very healthy metrics. Non-performing assets excluding those guaranteed by government agencies were 0.85% of period end loans and repossessed assets. Net annualized recoveries to average loans were 23 basis points this quarter, driven by a significant recovery in the commercial real estate portfolio. This is the fifth time in the last six quarters that we posted net recoveries. Steve Bradshaw will now make them closing statement before we open the call for Q&A. Steve?