TUCSON, Ariz. (AP) -- U.S. Rep. Ron Barber has held his first "Congress on Your Corner," the same type of event at which he and his former boss, Gabrielle Giffords, were shot and nearly killed in a mass shooting last year.
Barber spokesman Mark Kimble says about 300 people showed up Saturday outside a Tucson grocery store as temperatures topped 100 degrees.
Kimble says visitors ranged from other survivors of the mass shooting and well-wishers to people who had concerns about their federal student loans or veteran's benefits.
The Jan. 8, 2011 shooting outside a different Tucson grocery store left six dead and 13 wounded, including Giffords.
Giffords relinquished the seat in January to concentrate on her recovery. Barber won a special election to replace her earlier this month. He was sworn in Tuesday.