In this week’s issue of TIME Magazine (available to subscribers here), Mark Halperin writes about Santorum, Romney, Obama, and more.

Halperin: “By picking an unnecessary fight over contraception with the Catholic Church, Obama risks losing some of the support he enjoyed in 2008, including from the Hispanic Catholics who voted for him in overwhelming numbers. And if the President scales back the current policy to try to make peace with Catholic voters, women’s rights advocates will see the reversal as a disappointment.”