CNN Headline News host and radio personality Glenn Beck is joining Fox News Channel.
Beginning next spring, Beck will host Fox News' 5 p.m. weekday program, as well as a weekend show.
Beck's eponymous Headline News program has grown more than 200% in viewership since its launch in 2006, and his radio show, distributed by Premiere Radio Networks, is the third most listened to talk show in the 25-54 demo.
