Thank you, Jim, and hello everyone. As Jim outlined, our second quarter report is very positive with several highlights particularly surrounding areas of strength in new orders and backlog coupled with improvement in profitability. Our served markets have been generally strong and several areas continued to see increased demand. The 46% order increase of $59 million had some significant wins for new rail which drove more than half of the increase with the remaining increase coming from several business lines having double digit increases. So it was a very solid bookings quarter. This capped off first half with a new order growth rate of 25% and a noticeable impact from transit rail projects in North America and Europe. As a result, a substantial portion of the backlog increase has been in new rail, rail fastening systems, and services related to automation for transit projects. We are seeing a substantial amount of spending in rail transit networks largely directed toward capital programs for expansion and increased capacity. We continue to have a substantial backlog of work in Europe for the Crossrail program. Much of which is for on-track services for the integration of driver automation, passenger information systems, access control, and security system interface. It's very promising to see North American transit networks receive funding for capacity expansion as ridership levels on a macro basis increase. We booked a large order in the second quarter form the Bay Area Rapid Transit in California that will ship over to next 30 months. Our on-track services in the United States continues to grow where services related to friction management for freight rail operators, another unique offering we pioneered, that's delivering benefits by improving wear and tear on rail and minimizing disruption through reduced rail replacement. The North American freight rail market currently has several positive indicators. One of which is capital spending which rose approximately 4.5% as reported by the public class I operators. Public freight rail companies have described volume growth in the second quarter to be on average about 4.7% above the prior year. That's a pretty good space for this market. Orders in the construction segment were mixed as Piling products had lower year-over-year comparison. We recorded a $5.5 million cancellation in the quarter for a piling project and adjusted our backlog accordingly. Without this impact, construction segment orders grew in both the second quarter and on a year-to-date basis, but driven by both Bridge and Precast Concrete orders that grew in both the quarter and year-to-date. Orders in Tubular and Energy services segment were flat in the quarter due to timing of large coated pipe orders. The coated line pipe backlog has been very high through the first half of the year. We need to book our next big project sometime in the second half to have similar performance in 2019. Overall, the segment orders are up 5% in the first half as all other divisions report double digit increases for this period. Overall ending the quarter with a backlog of $231 million is up 31% from prior year is about as good as we could have imagined. And while a substantial amount of this is in the new rail category, several other areas are above prior year including pipeline measurement systems, transit rail products, European rail services, and precast concrete products which is very encouraging. Turning to the operating highlights, our second quarter operating highlights reflect another quarter of improved profitability over prior year. Sales growth of 19% helped deliver solid net income and EBITDA improvement. The cash we used for working capital to fund the receivables growth, I thought was reasonable particularly since we still had $5 million of operating cash flow and further reduction in debt in the quarter. Sales growth in Tubular and Energy services in the rail product segment were equally strong. In Tubular and Energy services the 29% sales increase was driven by protective coatings for line pipe applications. Bookings this year and last year for these services provided backlog that support strong sales for the first half of 2018. In addition each of the other divisions in the Tubular and Energy segment had double digit sales increases in the quarter as well. And the rail products and services segment had an outstanding quarter with 33% increase in sales driven by transit projects in North America and Europe and sales for friction management and other on-track services which were also very strong in Q2. So looking at profitability, once again, we can point to our efforts around controlling expenses as among the highlights for improved profitability. As SG&A expenses were lower on a percent of sales basis and interest costs were lower both in dollars and percent of sales, both contributed to pretax and net income margin expansion over prior year. The actions we've taken to improve profitability in Tubular and Energy Services had a very favorable impact on Q2 profit. This segment is now much more profitable than it was last year, and was the single greatest contributor to the company's year-over-year improvement this quarter. Rail segment profit grew 48%, outpacing the sales increase despite some headwinds in our cost of goods sold, which highlights the great cost controls that helped deliver the improvement. We were a bit disappointed that the overall company gross profit margin did not improve over prior year. The Construction segment is largely responsible for this performance. Results for piling products were very good last year. And this year's results include a number of lower-margin commodity piling projects that were booker earlier in the year, in addition to lower volume this quarter. In addition, the absence of a super large project in our bridge business has resulted in more small projects that tend to be somewhat more competitive, leading to lower gross margin compared to prior year. Comment for a moment on cash in the balance sheet. Our first-half operating results helped deliver $8 million of operating cash flow on a year-to-date basis, $5.3 million of which was in Q2. The working capital increase after six months was minimal. And while receivables growth has been significant, we've been able to nearly offset the increase through other actions. That has allowed us to reduce debt further in Q2, brining the total debt reduction in the first half to $31 million, and lowering the total company debt down to $99 million. We're really pleased with how we improved the company's leverage ratio over the last several quarters. We have kept capital spending low in the first-half, which was largely due to timing of projects, although $1.8 million of spending in six months is not representative of a new spending rate. In the second-half, we'll begin some programs to fund opportunities to expand services in the hottest energy markets as well as other initiatives aimed at growth and productivity that we're evaluating. In summary, it was a solid quarter. And while we have some work to do, we were very pleased with several factors. I thought I'd end by making a few comments. Looking forward, as we look at the business and the marketplace, first we will start the third quarter with a backlog of $231 million, and believe that the transportation and energy market segments we serve will continue to invest throughout 2018. We expect typical seasonality patterns to affect sales as we approach the winter season in the second half. Most reports from North American freight rail operators include an optimistic outlook for growth, which should translate into spending on operations. Transit system projects remain healthy. And we expect that funding should be available since the macroeconomic environment is favorable. Energy markets have had significant activity as a price of oil has remained above $50 per barrel for many weeks. There appears to be growing confidence that the price will remain above $50 as many operators continue to lift production forecasts which supports a rising forecast for upstream services. We're continuing to make some adjustments to expand service centers in the hottest markets right now, which include our Permian Basin location and a new facility we're opening in the Bakken Basin. We will continue to place a priority on these with continuing strength of the upstream energy market. We are seeing much more proposal activity in measurement systems of pipelines. We expect this backlog to stay elevated or increase in the coming quarter. And we are regularly hearing about the need for additional pipeline capacity in the key basins. Under the backdrop, I'm optimistic about our ability to continue generating free cash flow through the balance of the year. And we anticipate additional reduction in debt by year-end. With that, I'll finish my comments and return it back to the operator so we can take any questions that anyone might have.