This week, President Obama signed the American Taxpayer Relief Act of 2012 into law. That means middle-class families won't see an increase in their income tax rates, and the fiscal cliff has been avoided. Do you have questions about the deal and how it will impact you? Brian Deese, Deputy Director of the National Economic Council, will be on hand to answer your questions during a session of White House Office Hours on Twitter with Yahoo! Finance. Join us on Friday, January 4th at 11:30 a.m. ET for a live Twitter Q&A. Here’s how it works: Ask your questions now and during the chat with the hashtag #fiscalcliff411 Follow the Q&A live through @WHLive and @YahooFinance If you miss the Q&A, the full session will be posted on WhiteHouse.gov Want to learn more about the deal? Here are seven things you need to know: read more