In a precedent-setting deal, Chinese national broadcaster CCTV signed anagreement with Warner Bros. Intl. TV to start airing a 15-minute block ofLooney Tunes starting this summer. The program, which will run 7 days aweek, consists of two animated shorts a day. This marks the first timeLooney Tunes will be nationally broadcast as a regularly scheduled programin China; and signals a significant development in bringing U.S. TVprogramming to China, where it is virtually nonexistent on CCTV, thecountry's main broadcaster.