In case you haven't already heard, DC radio station 106.7 WJFK is going all sports talk. The DC Sports Bog is saying Mason basketball's play-by-play voice, Bill Rohland, will have a show with Mike Wise (Washington Post) from 10-12 daily; while the Sports Junkies will remain in the mornings before that. In the battle to keep the DC metro area sports fans entertained throughout the day, you have to wonder how another all-sports talk radio station will fare in DC along with ESPN 980 radi...