Tate, a long-time barbershop owner, and Ace, his ex-con  friend, hang out with their Fairfax neighborhood customers and buddies when the invariable police frustrations crop up after two cops chase a black kid into the shop.\\\”Black and Blue Rhapsody,\\\” a 2-act drama, by Richard Asbury, presents community relations issues, the problems, attitudes, perceptions and behaviors between African American residents and the police, which hopes to offer possible solutions to improve interactions between the two groups.