Key Speakers At The Family Leader 4th Annual Family Leadership Summit [Getty Images]

Senator Ted Cruz, a Republican from Texas and 2016 U.S. presidential candidate, speaks during The Family Leadership Summit in Ames, Iowa, U.S., on Saturday, July 18, 2015. The sponsor, The FAMiLY LEADER, is a "pro-family, pro-marriage, pro-life organization which champions the principle that God is the ultimate leader of the family." Photographer: Daniel Acker/Bloomberg via Getty Images

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