Terry Jill Saperstein, a New York City talent manager who ran Nani-Saperstein Management for nearly 50 years, died Dec. 20 in Maplewood, N.J., after a long illness. She was 73. For many years, Saperstein displayed a natural affinity for elevating artists. In the 1980s, she produced and directed weekly Manhattan cabaret “The Early Show,” aimed […]