Thank you, Doug, and thank you, everyone, for being with us today. Since we spoke on last quarter's results, several significant transactions have occurred at Mesa. Collectively, these new agreements transitioned our business from American Airlines to United, addressed the industry-wide pilot charge and its financial and operational impacts and created a much stronger liquidity position and balance sheet. Combined, these initiatives have transformed our business. Let's walk through what has been accomplished. As we announced on December 19, as a result of ongoing unprofitable operations due in part to utilization penalties and uncovered increases in our pilot wage structure, we initiated and finalized an agreement to wind down our contract with American Airlines by April 30, 2023. Unfortunately, while American initiated dramatic wage increases at their own subsidiaries, they were unwilling to reimburse Mesa for similar pay increases at our American Eagle operation, leaving us vulnerable to unprecedented pilot attrition. This led to an untenable situation and required us to take action. Fortunately, based on our strong relationship with United Airlines, combined with our consistent operational performance over many years, United took a different view and quickly stepped in to take over the American CRJ-900 flying. Given the industry-wide shortfall in regional jet block hours, United supported higher wages in both our E175 and CRJ-900 operations and intends to increase service to many of the smaller and rural cities that have lost flying due to the pilot shortage. As a result, on December 27, we finalized a new 5-year capacity purchase agreement with United that covers up to 38 of our CRJ-900s depending on the number of E175s we are operating. While there is a very clear business case for United's decision, this view was made possible because of a strong relationship that has developed between United and Mesa over the past 30 years. To ensure a smooth transition, our CRJ-900 crew and maintenance bases in Phoenix, Dallas, El Paso and Louisville will remain in place with an additional CRJ-900 crew base we had in Houston, along with a new pilot base in Denver to expand services to Western states. Other incremental crew bases will be potentially added. Mesa will continue to utilize all of its pilots and crews in the existing locations through the transition and beyond. In addition to these actions, our new pilot pay scale has had an immediate and significant impact on attrition as well as our ability to attract qualified candidates. We currently have approximately 400 pilots in our training pipeline. Concurrently, United is providing financial support to Mesa under two additional agreements that we also finalized on December 27. One to provide Mesa a new $41.2 million liquidity facility, of which $25.5 million will be additional liquidity and another to purchase 30 spare engines from Mesa for $80 million, generating over $50 million of net cash proceeds. As part of the transaction, United will also receive a 10% equity position in Mesa and a seat on the Mesa Board. We thank United for their support, and we look forward to capitalizing on the substantial demand for regional jet flying together. This is an important reversal of momentum for the regional airline industry as [Mesa and I] will work to restore service to neglected smaller and rural markets, 3/4 of which have seen service reductions in the past 3 years by adding over 100 daily regional jet flights to the United network. We look forward to leveraging our previously announced co-investments with United on new technology and electric aircraft to further address the needs in smaller and congested communities. Moreover, after the transition, Mesa will be the only exclusive regional carrier for United operating large regional jets. We believe our strong relationship with United will provide significant opportunities in the future as a preferred carrier. In particular, we believe Mesa's participation in the Aviate program, combined with United's industry-leading growth plan will provide the most reliable, fastest path for aviators to transition to a major commercial care. Once our operations are fully integrated with United, Mesa will be the most attractive career path in regional aviation for pilots as well as all of our other employee groups. In the quarter, we also signed a new 2-year agreement with our flight attendants. I would also like to note that our operation with DHL was unaffected by the American and United agreements, and we continue to maintain a strong relationship with DHL. Additionally, we have completed a number of transactions to strengthen our capital structure. In mid-December, we renegotiated improved terms and conditions with EDC, Export Development Bank Canada on debt associated with 7 next-gen CRJ-900 aircraft, reducing debt service by approximately $14 million from January 2023 to December 2024. The junior noteholder, Mitsubishi, has also agreed to forgive 50% of the outstanding note balance or approximately $4.2 million if the notes are fully repaid prior to December 31, 2023. Additionally, we negotiated an agreement with RASPRO, a Canadian special-purpose finance company on our leases of 15 CRJ-900 aircraft, which reduces the effect of purchase price at or prior to March 2024 lease termination by approximately $25 million. Concurrently, Mesa plans on closing on the sales of the remaining 8 CRJ-550s to United in January 2023; and 11 surplus CRJ-900s to a third party, resulting in net cash proceeds of $16.2 million. These sales are expected to reduce Mesa's U.S. treasury debt by approximately $65 million and reduce annual interest expense by approximately $4.5 million at current rates. With that, I will hand over to Brad Rich to go over more of the details of an update on our operational performance this quarter.