NEW BRUNSWICK, N.J. — An elementary school teacher has been allowed to keep his job even though he was late for work 111 times over a two-year period.In a decision filed Aug. 19, an arbitrator rejected an attempt by the Roosevelt Elementary School to fire 15-year veteran Arnold Anderson from his $90,000-a-year job, saying he was entitled to progressive discipline.Anderson was late 46 times in the most recent school year through March 20 and 65 times in the previous [...]