$1 Million Overtime Fraud Laid to Elevator Repairers
Nearly 1/3 of employees of NYC Housing Auth's elevator repair div are accused of cheating city of over $1âmillion in fraudulent overtime claims, following 14âmo investigation; Investigation Comr Nicholas Scopetta says some repairmen deliberately sabotaged elevators; charges have been placed against all 97 employees involved; list of recommendations made by attys who supervised investigation to help eliminate fraudulent practices (M)