Veteran swing man Carlos Delfino is leaving the Milwaukee Bucks.  He signed a free agent contract with the Houston Rockets on Monday.   The 6-6 forward from Argentina played in 178 games, starting 156 over the past three seasons in Milwaukee, averaging nine points a game.  The Bucks will be coming to Green Bay in October to meet the Minnesota Timberwolves in an exhibition game at the Resch Center.  Tickets for the game go on sale Friday.