Fresh from a sunny outing that brought a smile, Gabrielle Giffords is moving to a Houston rehab center where her husband hopes the "fighter" continues on the path to a full recovery.
University Medical Center staffers took the wounded congresswoman to a deck at the hospital Thursday, where she breathed in the fresh air and felt the sun, trauma surgeon Peter Rhee said.
"I saw the biggest smile she could gather," Rhee said. "We are very happy to have her enjoying the sunshine of Arizona."
Giffords has been making progress nearly everyday in her recovery from a bullet wound to the brain.
Doctors ticked off other markers of her continuing improvement: She scrolled through an iPad, picked out different colored objects and moved her lips. They are unsure whether she is mouthing words, nor do they know how much she is able to see.
Her husband, Houston-based astronaut Mark Kelly, believes she has tried to speak and can recognize those around her.
"I can just look in her eyes and tell," Kelly said at a final briefing Thursday at the Tucson hospital. "She is very aware of the situation."