Bill Hemmer, co-host of "America's Newsroom" on Fox News with Dana Perino, was gone from the show for several days. Here's why and when he'll be back.

Co-Anchor of 'America's Newsroom with Bill Hemmer & Dana Perino' Bill Hemmer currently serves as co-anchor of FOX News Channel’s (FNC) America’s Newsroom (weekdays, 9-11 AM/ET). Hemmer joined ...