Four Democrats Risk Backlash After Vote Against Gun Plan

Four Democrats Risk Backlash After Vote Against Gun Plan

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U.S. President Barack Obama, surrounded by family members of victims of gun violence, makes a statement in the Rose Garden of the White House with Vice President Joe Biden on April 17, 2013 after the Senate defeated a bi-partisan measure to expand background checks for gun sales. Also pictured, left, is former U.S. Representative Gabby Giffords.