The Cavaliers were one of perhaps thousands of doo-wop groups singing at schools, dances, and on street corners in the Bronx during the mid-'50s; they were distinguished from their rivals principally by the fact that they made excellent and enduring music, and got to record some of it, and got those records released on a major label. The group, originally known as the Satellites, first got together in the Sedgwick Community Center at the Sedgwick Housing Projects in the Bronx in 1956. Lead singer Scott Stevens (real name Steve Glaser), who also wrote most of the group's repert...