"Keith Olbermann, host of MSNBC's Countdown with Keith Olbermann, has been tapped to moderate the AFL-CIO's Democratic Presidential Forum on August 7," MSNBC announced today. "The forum will telecast and stream live on MSNBC and MSNBC.com from 7:00 to 8:30 p.m."

"This is the first presidential forum" that Olbermann will moderate, the press release notes...