Operator: Good day, ladies and gentlemen and welcome to the Q1 2013 NRG Energy, Inc. Earnings Conference Call. My name is Steve, and I will be your operator for today. At this time, all participants are in listen-only mode. Later, we will conduct a question-and-answer session towards the end of the conference. As a reminder, this call is being recorded for replay purposes.
Now I would like to turn the call to, Chad Plotkin, Vice President of Investor Relations. Please proceed, sir.
Chad Plotkin - VP, IR: Thank you, Steve, and good morning everyone. I'd like to welcome you to NRG's first quarter 2013 earnings call. This morning's call is being broadcast live over the phone and via webcast, which can be located at our website at www.nrgenergy.com. You can access the call, associated presentation material, as well as the replay of the call in the Investor Relations section of our website. This call including the presentation and Q&A session will be limited to one hour. We ask that you please limit yourself to only one question with just one follow-up.
Before we begin I urge everyone to review the Safe Harbor statement provided in today's presentation which explains the risks and uncertainties associated with future events and the forward-looking statements made in today's press release and presentation material. We caution you to consider the important risk factors contained in our press release and other filings with the SEC that could cause actual results to differ materially from those in the forward-looking statements in the press release and this conference call.
In addition, please note that the date of this conference call is Tuesday, May 7, 2013, and any forward-looking statements that we make today are based on assumptions that we believe to be reasonable as of this date. We undertake no obligation to update these statements as a result of future events, except as required by law.
During this morning's call, we will refer to both GAAP and non-GAAP financial measures of the Company's operating and financial results. For complete information regarding our non-GAAP financial information, the most directly comparable GAAP measures and a quantitative reconciliation of those figures, please refer to today's press release and its presentation.
With that, I would like to turn the call over to David Crane, NRG's President and Chief Executive Officer.
David Crane - President and CEO: Good morning, everyone. Thank you for joining us for this our first quarter 2013 earnings call. Today, I am joined here this morning by Mauricio Gutierrez, the Company's Chief Operating Officer and Kirk Andrews, the Company's Chief Financial Officer, both of whom will be giving a portion of this participation. As well, I'm joined by Chris Moser who runs the Company's Trading and Commercial Operations activities, Elizabeth Killinger who is responsible for the Company's retail business in the ERCOT market and Jim Steffes who is responsible for the Company's activities in the Northeast retail markets and they will be available to answer any specific questions that you have in their area. So, let's get right into it.