Former Pennsylvania senator Rick Santorum says he is “open” to another run for president in 2016. Santorum was asked about a possible presidential campaign Monday at THE WEEKLY STANDARD.

“I’m open to it, yeah,” Santorum replied. “I think there’s a fight right now as to what the soul of the Republican party’s going to be and the conservative movement, and we have something to say about that. I think from our battle, we’re not going to leave the field.”