Thanks, Andrew, and good morning, everyone. I am pleased to report that for the second quarter, we delivered the highest quarterly pretax earnings in the United's history of $2.2 billion. Our earnings per share of $5.03 was also an all-time record. And in addition, we produced a record second quarter pretax margin of 15.3%, 3 points higher than second quarter of 2019 and ahead of our expectations. This exceptional performance was driven by stronger-than-expected revenue and lower-than-expected fuel prices. The severe weather at the end of June, which drove multiple consecutive days of strained operations, did lead to a 1 point reduction in capacity for the quarter. We also incurred incremental disruption related costs that weren't anticipated at the time of our guidance. The capacity loss and added costs led to a CASM-ex impact of approximately 1.5 points for the quarter. Excluding this impact, until June 24, we were trending below the midpoint of our CASM-ex range for the quarter, an indication that our core costs remain under control. And for the rest of the year, the operational and scheduling changes that Brett discussed have reduced our full year capacity plans from our prior expectations, and we now expect full year capacity to be up approximately 18% versus 2022. Additionally, our CASM-ex guidance now incorporates an expectation of additional incremental costs in order to address the operational challenges. Specifically, for the third quarter, we expect CASM-ex to be up 2% to 3% with capacity up approximately 16%, both versus the third quarter of last year. When combined with our results for the second quarter and our expectations for the fourth quarter, we now anticipate our full-year CASM-ex to be up approximately 1% to 2% versus last year. However, just like the second quarter, outside of the revisions I discussed, our core costs for the rest of the year are trending as expected. Furthermore, our CASM-ex expectation for the year continues to include the impact of our recently announced agreement with our pilots. Turning to earnings. The strong revenue environment and moderate fuel prices continue to provide strength to our bottom line. For the third quarter, we expect earnings per share to be $3.85 to $4.35, with a fuel price of $2.50 to $2.80. More importantly, given our second quarter performance and third quarter outlook, we are raising our full year earnings per share expectation to the top half of our previous guidance range of $10 to $12. On fleet, we took delivery of 20 Boeing 737 MAX aircraft in the second quarter and paid for 10 of those aircraft with cash. We expect to take delivery of 28 737 MAX aircraft in the third quarter and also look forward to our first Airbus A321neo later this fall. We continue to expect our full year adjusted capital expenditures to be approximately $8.5 billion. Turning to the balance sheet. We ended the quarter with $21 billion in liquidity, including our undrawn revolver. We are comfortable with our current level of liquidity, particularly given the uncertain macroeconomic backdrop. In the second quarter, we opportunistically issued $1.3 billion of enhanced equipment trust certificates secured by a pool of recently delivered Boeing MAX aircraft with an interest rate of 5.8% which was attractive in the current interest rate environment. Additionally, we prepaid $1 billion of floating rate debt, which carried a current coupon of over 9%. Our adjusted net debt is now down almost $3 billion since the end of 2022 and $6 billion since the end of 2021. With the reduction in debt and the improvement in earnings, at the end of the second quarter, our trailing 12-month adjusted net debt-to-EBITDAR ratio improved by a full turn to 2.4x versus the end of the first quarter, putting us back to where we were prior to the pandemic and ahead of pace to achieve our target of less than 3x by the end of 2023. We also continue to expect to generate positive free cash flow for the full year, including the impact of our new pilot agreement. In conclusion, we are encouraged by the trends we are seeing and believe we're adequately mitigated against additional operational risk in the back half of the year. I'm extremely proud of the United team for delivering our strong financial results. Six months ago, when we first announced our full year EPS guidance, we were met with skepticism from some of you listening. Now more than halfway through the year, as we increase our EPS guidance, I hope all of you are as comfortable as we are with the value of the United Next plan, where we continue to march towards meeting our long-term path target in delivering for our customers, employees and shareholders. And with that, I will turn it over to Kristina to start the Q&A.