Rep. Gabrielle Giffords' office Friday released a picture of her taken the morning of the shooting.
The congresswoman is seen standing in front of the grocery store, talking to constituents identified by her office as Jim and Doris Tucker.
Jim Tucker was shot twice, once in his calf and once in his collarbone, according to CNN affiliate KOLD. His wife escaped unharmed.
"I've wondered since the very beginning why wasn't I shot? But I just take it as a miracle from God that I wasn't, for some purpose," Doris Tucker has told the network.
The shooting outside the Tucson, Arizona, store on January 8 left six people dead and critically wounded Giffords.
She is undergoing rehabilitation at a medical facility in Houston.
The accused gunman, Jared Lee Loughner, was indicted Friday on 49 counts including murder and attempted murder.