There are various reports out there about the tension between President Obama and Rep. Eric Cantor at the White House debt-limit talks. According to Cantor, the president was not very friendly to him last night, and according to Democratic aides, Cantor was not polite to the president.
Even Lawrence has tried to have a productive conversation with House Majority Leader Cantor. Check out this video clip, circa March 2009, where he and Cantor go head-to-head. The fun starts around the four-minute mark.