Gigi, thank you very much. Good morning, everyone, and thank you for participating in our second quarter 2024 earnings call. On today's call with me are George Johnstone, our Executive Vice President of Operations, Dan Palazzo, our Senior Vice President and Chief Accounting Officer and Tom Wirth, our Executive Vice President and Chief Financial Officer. Prior to beginning, certain information discussed during our call may constitute forward-looking statements within the meaning of the federal securities law. Although we believe estimates reflected in these statements are based on reasonable assumptions, we cannot give assurances that the anticipated results will be achieved. For further information on factors that could impact our anticipated results, please reference our press release as well as our most recent annual and quarterly reports that we file with the SEC. Well, first and foremost, we hope that you and yours are doing well. Your summer is off to a great start and are looking forward to a successful and ever improving second half of 2024. During our prepared comments, we'll briefly review our results for the quarter and progress on our 2024 business plan. Tom will then briefly review second quarter financial results and frame out the key assumptions driving the balance of our '24 guidance. After that, Dan, George, Tom and I are available to answer any questions. Well, similar to last quarter's call, we want to start off by addressing the key themes that guide our thinking every day. Our focus remains on three key areas, liquidity, development lease up and portfolio stability. First, on liquidity, our recent bond issuance cleared the decks on any bond maturities through November 2027. During the quarter, we fully redeemed our October '24 bonds. As such, we anticipate maintaining minimal balances on our line of credit over the next several years to ensure ample liquidity, and believe that that liquidity will be further enhanced by our asset sales program and other deleveraging initiatives. On our operating joint ventures, we have resolved two of our nonrecourse mortgages on our Cira Square JV. We refinanced our existing mortgage that was matured this month with a new $160 million mortgage, which now expires in June of '29. Each partner funded a pro rata share of the equity required to reduce the outstanding mortgage balance and put that project in a cash flow positive position. On our MAP joint venture a few items to highlight. We have reduced, restructured and extended the existing leasehold mortgage. The mortgage was reduced by $26 million and extended through March of 2029. In addition, the amended loan provides the lender receives a 95% participation in the operating results, reducing our economic interest to 5%. The combined activity of deleveraging on Cira Square and the restructuring of the MAP joint venture reduced our debt attribution by $101 million. To facilitate that restructuring on MAP and to provide capital for the debt paydown of $26 million, Brandywine and the fee owner formed a joint venture to purchase 14 flex and industrial properties. This new entity is completely unencumbered and we are currently marking that portfolio for sale and we anticipate be able to sell those properties over the next several quarters. Second on development lease up the pipeline on all projects continues to build with the number of tours and issued proposals increasing during the second quarter versus the first quarter. We are in the advanced stages of lease negotiation with approximately 200,000 square feet of tenants, with a strong pipeline building behind that. The residential components continue to perform on pro-forma in terms of both absorption and rents. Each of these projects are top of market, attractive to a broad range of customers and we remain confident of hitting our targets. We certainly recognize that both the earnings drag and balance sheet impact of carrying this non-revenue producing capital and continue our aggressive marketing campaign on each project. To the upside, upon stabilization, these projects will generate approximately $50 million of GAAP and $45 million of cash NOI or a 15.5% increase to our existing income stream. So they do remain a key driver to our company and we are crisply focused on having those projects reach their stabilization. And on the stability certainly, our portfolio stability is always top of mind. The strong operating metrics we posted again this quarter reflect the underlying stability of the core portfolio, and while certainly our 80% occupied Austin portfolio still faces near term challenges, fundamental growth dynamics in that market remain. In fact, activity levels in Austin had picked up second consecutive quarter of positive absorption in that marketplace and we plan to be a strong participant in that market's recovery. Philadelphia, which is one of the lowest vacancy rates among large cities in the country, continues to perform well as evidenced by our 94% leasing level and occupancy level of 91%. Looking ahead, we have less than 6% annual rollover through 2026, one of the lowest in the office sector. Our 2024 revenue plan is running ahead of schedule. As such, we have increased our speculative revenue range by $1 million and also raised our annual retention range. Our mark to market capital ratios and same store numbers all continue to perform at relatively strong levels as they have done over the last several years. We fully recognize the liquidity and valuation challenges facing our sector, in fact the entire commercial real estate space, and continue to take steps necessary to a strong, sure performance on our business plan and achieving all of our growth objectives. With that background, the momentum from the first quarter continued into the second quarter and the year is off to a very solid start. All operating results are in-line or above our 2024 business plan. A few highlights, we posted second quarter FFO of $0.22 per share, in-line with consensus. Our speculative revenue range, as I mentioned, of $24 million to $25 million has been increased to $25 million to $26 million with $25.6 million already executed. Our '24 bond maturity has been fully redeemed. Our combined leasing activity for the quarter totaled 500,000 square feet. During the quarter we executed 164,000 square feet leases, including 101,000 square feet of new leases within our wholly-owned portfolio. Based on our efforts during the first six months of the year, we have eliminated $163 million of debt attribution from our joint ventures, which exceeds our $100 million target. And as noted on page 13 in our SIP, our business plan does anticipate having full availability on our $600 million line of credit at year end '24. Along those lines, our consolidated debt is 95% leased, I’m sorry 95% fixed at a 6.2% rate. Our quarterly rental rate mark to market was 10.8% on a GAAP basis and negative 0.4% on a cash basis. It's worth noting that this metric for the quarter was impacted by a larger lease renewal we did in Austin with a roll down in rental rate, which we accepted in lieu of any tenant improvements. Our new leasing mark to market was a strong 28% and 15.5% on a GAAP in cash basis, respectively. We ended the quarter at 87.3% occupied and 88.5% leased, sequentially down from last quarter, but right in-line with our '24 business plan projections, so the operating portfolio remains in solid shape. Our forward rollover exposure through '25 has been further reduced to 5.8% and is noted through '26 down to 5.7%. Also, we do not have any tenant lease expirations greater than 1% of revenue through 2026. So we believe our asset quality, service delivery platform and submarket positioning remain a key competitive advantage. Similar to prior quarters, the quality curve thesis continues to gain strength as reflected in the overall pickup in leasing activity. In addition, given some of the stress our competitive landlords are facing, we have in several submarkets seen our competitive set shrink and the quality, operating and financial stability of our platform has continued to separate us from the pack, both in the minds of prospective customers, existing tenants and brokers. Along those lines, we continue to see encouraging signs on the leasing front as evidenced by the following metrics. The increase in physical tour activity has been very positive. Second quarter physical tours exceeded first quarter by 22% and also exceeding our trailing fourth quarter average by over 11%, also, tour activity remains above pre-pandemic levels by 27%. On a wholly owned basis during the second quarter, 68%, 68% of all new leases were a result of this flight to quality. Tenant expansions continue to outweigh tenant contractions during the quarter. Our executed renewal and expansion activity has enabled us to raise our annual retention range by 150 basis points from 57% to 59% to 59% to 60%. The total leasing pipeline continues in a strong position. The operating portfolio leasing pipeline is up 100,000 square feet from last quarter and stands at 2.3 million square feet. This includes approximately 282,000 square feet in advanced stages of negotiations. Our development pipeline remains at the same levels as last quarter and also 32% of our operating portfolio new deal pipeline our prospects looking to move up the quality curve. Looking at EBITDA, our second quarter net debt to EBITDA remained at 7.9 times. The increase compared to the first quarter at the same level as increased investment in our development projects was offset by our JV recapitalizations. Our core EBITDA metric ended the quarter at seven times, slightly above our current targeted range. Based on our operating results, for the first half of the year, we have narrowed our 2024 FFO guidance from $0.90 to $0.97 per share and $0.91 to $0.96 per share. And also looking at the dividend based on our $0.60 per share dividend, our second quarter FFO and CAD payout ratios were covered at 68% and 97% respectively. And at the midpoint, our first six-month CAD payout ratio was better than our 2000 business plan projection. Looking at sales activity, our business plan does contemplate us executing between $80 million and $100 million of sales. We had targeted those to occur in the fourth quarter. We have about $200 million of properties in the market for price discovery. Given the reaction to that activity thus far, we do anticipate posting actual results within our targeted range and while we also anticipate continue to sell noncore land parcels, we did have several land agreements terminated during the quarter due to the buyer's inability to obtain financing. In looking at our developments, the development pipeline remains strong. As of now, we have approximately 200,000 square feet in active lease negotiations, 900,000 square feet proposals outstanding and 300,000 square feet space undergoing test fits. Tour velocity continues to pick up and activity levels have continued to increase on our recently delivered project at One Uptown. Given the length of time to complete the space plans I noted last quarter, we still need to obtain permits, construct space. Our '24 financial plan does not include any spec revenue coming from either One Uptown or 3025 JFK. To accelerate revenue recognition however, we are nearly finished building out two floors of spec suites at One Uptown and one floor of spec suites at 3025. Looking at 3025, that property is fully delivered. On the commercial component we're currently 15% leased, with an active pipeline and again 100,000 square feet or so under active lease negotiations. On the residential component, we continue to see steady traffic and leasing activity for that residential component which we call Avira has 237,000 leases executed, or just shy of 73% of the project. That's up significantly from last quarter's call. 151 of those leases have taken occupancy at pro-forma rental rates. We still project this residential component will be between 80% and 85% leased by year end '24. We have begun pre-leasing for One Uptown's block A residential component, called Solaris House, and continue to see steady traffic. We have 22 leases executed, no leases have taken occupancy yet as the first move ins are scheduled for later in August and we continue to project, that project will be between 20% and 25% lease by year end '24. 3151 market, it is scheduled for delivery in the fourth quarter of this year. We have a leasing pipeline of over 350,000 square feet on that with 110,000 square feet in lease negotiations. At Uptown ATX the office component, we have that in a joint venture, and our leasing pipeline there approximates 1.2 million square feet with prospects range from 3000 to 300,000 square feet. As I just said, we did complete a floor of spec suites with the second floor underway and things are moving on track there as well. Our next phase of B.Lab on the eighth floor of Cira Center is well underway, and we remain in the final stage of negotiating a lease with a single tenant for that entire floor. Tom will now provide an overview of our financial results.