http://www.reuters.com/article/2015/07/26/us-usa-plannedparenthood-randpaul-idUSKCN0Q00IJ20150726U.S. Republican presidential contender Rand Paul said on Sunday he plans to push Congress to cut federal funding for the non-profit reproductive healthcare organization Planned Parenthood in a debate over its treatment of aborted fetal tissue. "I think the time is now to discuss whether taxpayer dollars should be going to such a gruesome procedure," Paul, a Kentucky senator, said on Fox News Sunday. "People are outraged by this and I think the American people deserve to have a vote on it."