Good afternoon, and thank you for joining us. Before turning to results for the quarter I'd like to start by highlighting a few important themes. The fundamentals of our business remained very strong, as does the outlook for defense spending. We continue to see demand for new leasing and renewals at our Defense/IT locations, as evidenced by our 95% portfolio lease rate. Defense tenants working on secured programs can't work from home and that's resulting in our tenants retaining space in our portfolio. And as a result, we expect to achieve a tenant retention rate in 2023 that is at or above our 10-year record high of 81% in 2017. We have good visibility into demand for our current and future development projects. We continue to project FFO per share growth of roughly 4% on a compound basis between 2023 and 2026. And we completed the JV equity raise earlier in the year and we now have capacity to self-fund the equity component of our anticipated development investment going forward. And lastly, based on the strength of our business, our Board approved a 3.6% increase in our dividend in February. Now let's discuss results from the quarter. We reported first quarter FFO per share as adjusted for comparability of $0.59, which is $0.02 higher than the midpoint of our guidance. Our core portfolio remained well leased at 95.1%, which represents 100 basis point increase year-over-year. Our Defense/IT segment is 96.7% leased, which is the highest level since we began disclosing the segment in 2015. Our first quarter operating metrics were strong. Same property cash NOI increased 8.3% year-over-year, which is the highest level in over a decade, leading us to raise full year guidance by 100 basis points at the midpoint. We executed 99,000 square feet of vacancy leasing, which is right on track with our full year target of 400,000 square feet. Our overall retention rate was 64%, with our Defense/IT locations at 78%. Total leasing volume of 788,000 square feet in the quarter included 194,000 square feet of renewals. Cash rent spreads were slightly positive, while GAAP rent spreads were up 4.2%, driven by annual rent increases of 2.4%. Measuring the starting cash rent of the tenants expiring lease to the starting cash rent of the new lease, the annual compound growth rate achieved on these renewal leases was 3.3% with a weighted average lease term of three years. First quarter retention rate of 64% was influenced by the impact of 55,000 square feet of expected non-renewals in our regional office portfolio. However, based on our activity and discussions with customers, we raised the midpoint of our full year retention guidance rate by 250 points to 80% to 85%. In addition, we expect a retention rate of over 95% on the 2.3 million square feet of large leases which we define as leases over 50,000 square feet expiring through year-end 2024. Included in this total is 1.1 million square feet of large leases that expire in 2023 through which we expect a 100% renewal rate. In the first quarter, we completed 99,000 square feet of vacancy leasing with a weighted average lease term of nearly eight years. Recall, our expected leasing volumes in 2023 are lower due to our diminished space available to lease. In our Defense/IT portfolio, we have less than 700,000 square feet of inventory available which is the lowest level since 2017, despite the fact that that portfolio has increased by nearly 6 million square feet during that period. Our vacancy leasing activity ratio remained strong at 75% with a pipeline of 950,000 square feet of prospects. Our 1.5 million square feet of active developments are 92% leased with a total estimated cost of $478 million, consisting of nine projects located in Maryland, Northern Virginia and Huntsville Alabama. As previously announced, we signed 464,000 square feet of development leases in January consisting of two build-to-suit data center shell leases for our cloud computing customer in Northern Virginia that totaled 418,000 square feet and a 46,000 square foot build-to-suit lease for Davidson Technologies for their new headquarters at Redstone Gateway. Since then, we signed an additional 41,000 square feet of development leases which included a 27,000 square foot lease with Frontier Technology at 8100 Rideout Road bringing that property to 20% lease and a 14,000 square foot expansion with KBR at 7,000 Redstone Gateway bringing that property to 78% leased. In total, we've completed 495,000 square feet of development leasing during the quarter which represents about 70% of our full year goal of 700,000 square feet. Our development pipeline which we define as projects we consider 50% likely to win or better within two years or less currently stands at 700,000 square feet. Beyond that pipeline, we're tracking another 1.7 million square feet of potential future opportunities which gives us confidence that we'll be able to maintain a healthy development pipeline in the near and medium term. Turning to the defense budget. Last month, the administration submitted the fiscal year 2024 budget request which calls for a 3.6% year-over-year increase to $827 billion. Between fiscal year 2021 and 2023, the base defense budget increased by roughly $100 billion or nearly 15%. We expect demand from the 2023 budget increase will materialize in our portfolio starting in 2024, while growth from the 2024 budget will benefit us thereafter. Included in these budget assumptions are further investments in offensive and defensive cyber related programs. The Department of Defense has committed over $13 billion to cyber activities in 2024, which is a $2 billion increase from the prior year. DoD cyber programs have driven two million square feet of cyber leasing in our portfolio over the last 24 months, which equates to 55% of the total new leasing achievement. In February 2023, the Office of the Director of National Intelligence published a sovereign threat assessment that revealed China probably represents the broadest cyber-espionage threat to our country. And if China felt the major conflict with the US were imminent, they would be highly likely to undertake aggressive cyber operations against critical US infrastructure and military assets. Clearly, the cyber threat environment continues to represent a significant security threat and must remain a priority investment choice. The continued need for investment in cybersecurity should support strong demand from cyber tenants in our portfolio. And with that, I'll hand the call over to Anthony.