 From Phoenix, I'm Barbara Villa reporting for KQNA. An Arizona radio news anchor remembers two broadcasting giants who died this week. Weekend anchor Mike Sauceda says he worked with KAET TV's Horizon host Michael Grant beginning in 1990 to 2007, and he adds it was a good experience. Sauceda also remembers TV commentator Jana Boomer's batch, who frequently appeared on Horizon and had a show of her own on Arizona PBS.