caption country states death_date image_size cause penalty birth_date victims beginyear image article_title endyear name apprehended
mugshot u.s. new york april 13 , 2006 180px natural causes death , commuted to life imprisonment march 28 , 1954 5 1991 robert shulman -lrb- serial killer -rrb- . jpg robert shulman -lrb- serial killer -rrb-
 1996 robert shulman april 6 , 1996
robert shulman -lrb- serial killer -rrb-

robert shulman -lrb- march 28 , 1954 -- april 13 , 2006 -rrb- was an american serial killer .
shulman , a postal worker from hicksville , new york on long island , was convicted of murdering five prostitutes between 1991 and 1996 , the year when he was arrested .
