Astros games will move this season to KBME (790 AM), the Astros and Clear Channel Media and Entertainment announced Tuesday, and club president George Postolos said the Astros will make a decision soon on new radio announcers for their new flagship station. Postolos said the move from 50,000-watt KTRH (740 AM), the Astros’ flagship station since 1999, to 5,000-watt KBME was made at Clear Channel’s request. The Astros will join the Rockets as the primary professional play-by-play franchises on KBME. Postolos said the Astros wanted to remain in business with Clear Channel, which owns three of the top-ranked FM stations in the city, and said KBME was the logical place [...]