A dozen major TV groups are teaming up to provide content and spectrum for a national mobile DTV service called Pearl Mobile DTV Company LLC.

Belo, Cox, Fox, Gannett Broadcasting, Scripps, Hearst Television, ION Television, Media General Inc., Meredith Corp., NBC, Post-Newsweek Stations, and Raycom Media will get together to form a "standalone joint venture," according to an announcement at the NAB Show in Las Vegas.

For the remainder of the story please continue to

Broadcasting and Cable

.