While public television has a reputation of stuffiness with TV classics like "Masterpiece Theatre" and "Nova" documentaries, public radio, especially here in Los Angeles, is on the cutting edge of music and news reporting. Keeping that edge sharp on the music side is KCRW's (89.9 FM and KCRW.com) morning music show "Morning Becomes Eclectic." MBE celebrates is 30th anniversary this week. To celebrate, the station is offering special programming today. The three DJs, Tom Schnabel,......