Former Republican presidential candidate Rick Santorum is spending time right now making movies, but he's not ruling out another presidential run in 2016.
Santorum, the former Pennsylvania senator, said Monday he needs to consider the effect on his wife and seven children of another run, and also the financial burden.
But he said "sure" when asked if he is still open to another run. He said he will see where he is a year from now.
For now, Santorum's in the movie business. In June, he was named CEO of EchoLight Studios, a Dallas-based film production company promoting family Christian films. He is currently in New York showing one of those films, "The Christmas Candle."
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