Professional bowling will be a central plot element in an episode of the highly-rated "CSI" TV show scheduled to air on CBS at 8 p.m. on Thursday, Nov. 19, the PBA announced Friday. The PBA said the CSI episode is centered around a professional bowling event taking place in Las Vegas. The tournament abruptly comes to a halt at a key moment in the match when a grisly murder is discovered. During the episode, the CSI team attempts to solve the...