Chris Lu, Assistant to the President and Cabinet Secretary, enjoys himself during his special State of the Union session of White House Office Hours. This week, senior White House officials have been answering your questions about President Obama’s State of the Union Address through a series of Office Hours on Twitter . Miss the speech?  Visit Whitehouse.gov/SOTU to watch and learn more and then check out the full line up of engagement events below.   You can ask a question using the hashtag #WHChat and don’t forget to follow along with the conversation all day at @WHLive .   Missed a session? Click on the chat below to check out the full Q&A on Storify . read more