Social Issues

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Anti-government protesters help an injured comrade during clashes with riot police outside Ukraine's parliament in Kiev, Ukraine, Tuesday, Feb. 18, 2014. Some thousands of anti-government protesters clashed with police in a new eruption of violence Tuesday. (AP Photo/Efrem Lukatsky)

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Lithuanians burn a bonfire during the protest against the violence in Ukraine in front of the Lithuania Parliament building in Vilnius, Lithuania, Wednesday, Feb. 19, 2014. The deadly clashes in Ukraine's capital have drawn sharp reactions from Washington, sparked a rapidly growing push for European Union sanctions and led to a Kremlin statement blaming Europe and the West. (AP Photo/Mindaugas Kulbis)

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Law enforcement officers take Adolfo Flores, 34, into custody Tuesday afternoon, Feb. 18, 2014, following a standoff at Lomitas Mexican Restaurant, 607 Sumner Ave. in downtown Humboldt, Iowa. Flores is being charged with 2 counts of false imprisonment, domestic assualt and two weapons counts. (AP Photo/The Messenger,Hans Madsen ) (REV-SHARE)

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Sen. Chris Rothfuss, D-Laramie, left, testifies in favor of a bill he's sponsoring that would expand the Medicaid system in Wyoming. The Senate Labor Health and Social Services Committee started considering his bill Wed., Feb. 19, 2014, at the state Capitol in Cheyenne. (AP Photo/Ben Neary)

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ADVANCE FOR USE SUNDAY, FEB. 23, 2014 AND THEREAFTER - FILE - In this Thursday, July 26, 2012 file photo, Detroit Police officer Marlon Terry listens to a speech at the beginning of their protest in front of the Coleman Young Municipal Center in Detroit to protest of a 10-percent pay cut and changes in health care benefits under contracts imposed by Mayor Dave Bing. (AP Photo/The Detroit News, John T. Greilick)

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ADVANCE FOR USE SUNDAY, FEB. 23, 2014 AND THEREAFTER - FILE - In this Thursday, July 26, 2012 file photo, Detroit Police officers, firefighters and other municipal union members march around the Coleman Young Municipal Center in Detroit to protest of a 10-percent pay cut and changes in health care benefits under contracts imposed by Mayor Dave Bing. (AP Photo/The Detroit News, John T. Greilick)