Thanks, Andrea, and welcome, everybody, to the US Airways' Fourth Quarter 2011 Earnings Conference Call. In the room with us today in Phoenix are Doug Parker, our Chairman and CEO; Scott Kirby, our President; Derek Kerr, our Chief Financial Officer, and also in the room for our Q&A session are Robert Isom, our Chief Operating Officer; Steve Johnson, our EVP of Corporate; and Elise Eberwein, our EVP of People and Communications. Like we typically do, we're going to start the call with Doug and he'll provide an overview of our fourth quarter financial results. Derek will then walk us through the details on the quarter including our cost liquidity and then provide some color on our 2012 guidance. Scott will then follow with commentary on revenue environment and our operational performance. And then after we hear from those comments, we'll open the call to analyst questions and answers and lastly, questions from the media. Before we begin, we must state that today's call does contain forward-looking statements, including statements concerning future events, our future revenues and fuel prices. These statements represent our predictions and expectations as to future events but numerous risk and uncertainties could cause actual results to differ materially from those projected. Information about some of these risks and uncertainties can be found in our earnings press release issued this morning, our Form 10-Q from the quarter ended September 30, 2011, and our 2010 Form 10-K. In addition, we will be discussing certain non-GAAP financial measures this morning such as net loss and CASM, excluding unusual items. A reconciliation of those numbers to the GAAP financial measures is included in the earnings release and that can be found on our website at usairways.com under the Company Information Investor Relations section. A webcast of this call is also available on our website and will be archived for one month. The information that we're giving you on the call is as of today's date, and we undertake no obligation to update the information, subsequently. Thanks again for joining us, and at this point, I'd like to turn the call over to our Chairman and CEO, Doug Parker.