Thank you, Marty. Turning to Slide 9. The current macro backdrop remains fluid, but I am confident we are well positioned to weather a range of outcomes. As Joanna mentioned, when we raised funds last August, we had considered the need to provide JetForward the runway to execute, including better insulating our long-term strategy from macro volatility. In the process, we raised $3.2 billion in capital through a combination of loyalty-backed securities and unsecured convertible notes. The initial goals of this raise were threefold. First, we addressed our 2026 convertible note, which we paid down by $425 million, leaving a much more manageable $325 million outstanding due in April 2026. Second, we wanted to pre-fund 2024 and 2025 CapEx. And third, we sought to provide a liquidity runway for 2025 and into 2026 to support JetForward execution and build resiliency against macroeconomic uncertainty. As a result, JetBlue is currently well positioned with ample liquidity, excluding our $600 million undrawn revolver, liquidity at the end of 2024 represented 42% of trailing 12-month revenue, compared to 29% in the fourth quarter of 2007 at the onset of the financial crisis and just 16% in the fourth quarter of 2019 before COVID. Supplementing our strong liquidity position is a robust base of unencumbered assets valued at over $5 billion, primarily consisting of aircraft, engines, and slots, gates, and routes. If the recovery is prolonged, we believe we have the hard assets available to ensure financing flexibility. In 2024, we also took steps to amend our order book and delivery schedule to reduce cash outlay during our transformation. We deferred the majority of our A321neo deliveries to 2030 and beyond, pushing out $3 billion of capital expenditures in the process. In 2025, we now expect 21 deliveries from Airbus, 18 A220s, and three A321s. We had two A220s and one A321neo shift into 2026, and as a result, CapEx for the year is now expected to be about $1.3 billion. With respect to tariff, our aircraft are assembled in the U.S., Canada, and Europe using components from around the world. We do not expect a meaningful tariff impact in 2025, as most of our upcoming aircraft deliveries are assembled in the United States. We continue to evaluate the industry-wide tariff exposure outside of aircraft purchases, focusing on spare parts as well as repairs happening abroad. The situation is fluid, and we plan to be nimble in responding to the changing conditions in how and where we source. Our highly valuable fleet and unencumbered asset base are the biggest levers at our disposal to preserve cash, and given the current demand environment, we are actively exploring adjustments to our fleet plan. As we previously discussed, we have a number of A320 aircraft which we were planning to extend. They remain a great option for capacity planning flexibility, but we are currently reevaluating exactly how many of these aircraft will be extended. Additionally, as we are still on track to exit the E190 fleet at the end of this summer, which will provide incremental costs and maintenance savings. Through our fleet modernization program, we have avoided over a $100 million of costs to date and expect further cost avoidance in 2025. Looking ahead to our contractual obligations over the next three years, other than the $325 million remaining on our 0.5% convertible notes, we have no significant maturities beyond regular amortization and principal payments, reflecting a manageable level of upcoming cash outflows. Turning to Slide 10. In addition to our prudent balance sheet measures and cash preservation efforts, we recognize in this environment it is even more critical we meet our controllable cost goals. The first quarter marks the sixth consecutive quarter that we have met or beat our CASM ex-fuel guidance, and during the quarter we achieved year-over-year unit cost ex-fuel growth of 8.3% better than our initial guidance midpoint of 9%. Capacity reductions we actioned during the quarter pressured unit costs by about one point, but were offset by one point of cost savings from strong controllable cost execution and reliability-driven savings. We also had a little over a half a point of cost shift out of the quarter from the timing of maintenance events and other expenses. We still expect the first quarter to be the peak of year-over-year CASM ex-growth, and for the second quarter we expect CASM ex-fuel to grow 6.5% to 8.5% on capacity down 2% at the midpoint. It should continue moderating into the second half of the year as we lap last year's pilot step-up, the cadence of maintenance events declines, and our cost transformation program continues to ramp. This guidance does not contemplate any potential cost increases from tariff, and we continue to work tirelessly to adapt our cost structure to the macro environment and capacity adjustments. For the full year, while we are not reaffirming our prior cost guidance at this time, our model historically implied mid-single-digit CASM ex-fuel growth on flat year-over-year capacity growth. We are managing our business to this expectation, and we plan to pull all levers at our disposal to offset further potential capacity-related cost pressures. Joanna mentioned several of the cost levers we are working through. We've put in place programs to reduce spend and set targets for corporate budget reductions. We also continue to take steps to better match resources with our flying schedule, and in the first quarter, we implemented measures to better align pilot staffing with our evolving fleet mix and capacity, such as offering a successful early retirement program. In addition to these cost-saving efforts, we are actively working on a number of additional initiatives to optimize our cost structure and focus on our core business. Our cost reductions are intended to be thoughtful and targeted, and given the macro backdrop, we are being careful not to take broad stroke cuts that may jeopardize our ability to continue executing on JetForward. We are in the midst of repositioning JetBlue to deliver value throughout the cycle, and as such, we are continuing investments in high-return projects, and we remain focused on our long-term priorities. To that end, we continue progressing on our cost transformation through JetForward. As we mentioned on our fourth quarter call, savings this year are focused on technology-driven efficiencies in our operational and commercial functions, enhanced planning and sourcing strategies, and cross-functional fuel burn optimization efforts. As a reminder, our fuel hedging program has been opportunistic, and we currently do not have any fuel hedges in place. If fuel continues to moderate alongside suppressed revenue trends, we should fully benefit from the decline in crude prices. In the second quarter, we forecast fuel price per gallon to be $2.25 to $2.40. As we wrap up, one thing is clear. We're navigating uncertain times, but this isn't unfamiliar territory for us. We've faced challenges as a team before, and this time, we are equipped with JetForward to guide our near-term actions and long-term focus. In the first quarter, we saw results that demonstrate JetForward is working, and we remain confident that it will help us restore sustained profitability and deliver long-term value for our shareholders. At the same time, we have taken immediate steps to proactively navigate near-term uncertainty while ensuring JetBlue is prepared to manage through a potential downturn. We are focused on what we can control, and we'll pull all levers to manage through this unpredictable environment in support of our owners, crew members, and customers. Thank you. We will now take your questions. I'll turn it back over to Rob.