Rep. Trent Franks, R-Ariz., has introduced a federal bill to ban most abortions after 20 weeks' gestation — six weeks into the second trimester. This is the second straight Congress he's done so, but this time he's broadened his bill to encompass all 50 states, not just D.C. Matt York/AP hide caption

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Jack McMahon, the defense attorney for abortion doctor Kermit Gosnell, speaks outside the Philadelphia courthouse after the guilty verdicts Monday. Matt Rourke/AP hide caption

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Kansas House Speaker Ray Merrick, a Republican, watches the chamber's electronic tally board as it approves a sweeping anti-abortion bill Friday at the Statehouse in Topeka. At left is Majority Leader Jene Vickrey. John Hanna/AP hide caption

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Forty years after Roe v. Wade --€” and nearly 50 years after the start of efforts toward legalizing abortion €-- the debate still carries on, with younger generations ready to take up the cause for both sides. Mark Wilson/Getty Images hide caption

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People hold pictures of Savita Halappanavar during a vigil outside Belfast City Hall, Northern Ireland, on Thursday. Halappanavar died Oct. 28 in Galway, Ireland, just days after she was denied an abortion. Peter Morrison/AP hide caption

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Women use wordplay to protest Republican presidential candidate Mitt Romney's position on women's health care outside the Hyatt Regency, where Romney was scheduled to attend a fundraiser, on March 22 in Washington, D.C. Mark Wilson/Getty Images hide caption

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Mitt Romney's comments on abortion have surprised those on both sides of the issue. Evan Vucci/AP hide caption

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