The top films at the North American box office
May 05, 2013 at 13:16 PM EDT
LOS ANGELES, May 5 - Following are the top 10 movies at North American box offices for the three-day weekend starting May 3, led by "Iron Man 3," according to studio estimates compiled by Reuters. 1 (*) Iron Man 3..........................$175.3 million 2 (1) Pain & Gain.........................$ 7.6 million 3 (3) 42..................................$ 6.2 million 4 (2) Oblivion............................$ 5.79 million 5 (5) The Croods..........................$ 4.2 millio