Sen. Royce West, D-Dallas, left, Sen. Wendy Davis, D-Fort Worth, center, and Sen. John Whitmire, D-Houston, right, walk into the Capitol rotunda as the Texas Senate takes a break from their debate an abortion bill, Friday, July 12, 2013, in Austin, Texas. The bill would require doctors to have admitting privileges at nearby hospitals, only allow abortions in surgical centers, dictate when abortion pills are taken and ban abortions after 20 weeks. (AP Photo/Eric Gay)
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