Tucsonans recall the six people who lost their lives during the 2011 shooting involving U.S. Rep. Gabrielle Giffords with the dedication of a memorial in their honor. Giffords was shot in the head on January 8, 2011, and was one of 13 people wounded. The memorial is expected to be built near the Old Pima County Courthouse in downtown Tucson. Video by A.E. Araiza / Arizona Daily Star

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