Look who's tweeting from the floor of the Democratic convention: Sean Spicer, the communications director of the Republican National Committee.
A week after Obama adviser Robert Gibbs showed up at Republicans' get-together in Tampa, Fla., Spicer is venturing into the center of the opposition in Charlotte, N.C.
So far, Spicer has noted his thoughts on the size of the convention floor - "much smaller than our convention in Tampa" - and posed good naturedly with Jennifer Crider, spokeswoman for Democratic Congressional Campaign Committee.
He jokes that Crider believes "(at)mittromney is the man 2 lead country and get people back to work."
Not so, Crider shot back: "Showing him ... how (at)BarackObama is going to win."
- Henry C. Jackson - Twitter http://twitter.com/hjacksonap
EDITOR'S NOTE - Convention Watch shows you the 2012 political conventions through the eyes of Associated Press journalists. Follow them on Twitter where available with handles listed after each item.