 Robert C. Alianiello, a popular WCAO and WBAL radio disc jockey known on the air as Robert C. Allen III among other names and who introduced The Beatles and The Rolling Stones at 1960s concerts, died of congestive heart failure Jan. 15 at Lorien Mays Chapel in Timonium. The Lutherville resident was 83. Born in ... Robert C. Alianiello, popular WCAO and WBAL radio DJ who... 