TUCSON, Ariz. (AP) — Former U.S. Rep. Gabrielle Giffords and her husband are moving back to Tucson on Sunday, a year and a half after she moved to Houston to undergo intensive physical and speech therapy after she was wounded by a gunman at an event outside a grocery store.

Giffords’ husband, retired astronaut Mark Kelly, told the Arizona Daily Star (http://bit.ly/NqMY9P) that his wife will continue therapy in Tucson but says it’s not going to be the six to eight hours per day she’d been doing in Houston.