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Pam Simon, a staffer for then-Rep. Gabrielle Giffords, was there for the Jan. 8, 2011, attack in Tucson that killed six and wounded 13, including her and Giffords. She was in Washington this week to be honored by the White House for her work since on gun control. (Cronkite News Service photo by Whitney Ogden)

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Former Giffords aide honored for work against gun violence

Pam Simon said she remembers only part of what happened that January day in the parking lot of a Tucson supermarket.