Governor Frees Jailed Teacher Who Led 53‐Day Long Island Strike
Gov Carey commutes jail sentence of Levittown, LI, union head Martin Cullinan, leader of 53-day teacher strike; says 'teachers do not belong in jail, they belong in classroom; Levittown school bd pres Daniel D Corritore scores Carey's action, but Carey spokesman Tom Cooper defends it (M)