Rep. Joe Wilson, the conservative Republican congressman who shouted "You lie!" at President Obama during last night's address to a joint session of Congress, issued an apology last night:
"This evening I let my emotions get the best of me when listening to the President's remarks regarding the coverage of illegal immigrants in the health care bill. While I disagree with the President's statement, my comments were inappropriate and regrettable. I extend sincere apologies to the President for this lack of civility."
Politico has video of the heckling here: