BRONCO FOCUS EVERY MONDAY-FRIDAY AT 3:45 P.M.: Bob Behler, the voice of Boise State athletics, joins Prater and Ballgame to share his expectations for a new season with Leon Rice & Co. The Broncos, playing their first season in the new Pac-12, host West Coast Baptist on Wednesday and Butler on Sunday. Bob's No. 1 concern: Who's going to replace last year's four leading scorers (all gone this season)?