Gabby Giffords, Dr. Fabi Hirsch and Karina Bland talk aphasia, enduring 10 years later.

Gabby Giffords has encouraging words for America, with Karina Bland and Dr. Fabi Hirsch.

10 years after the shooting in Tucson, Ariz., Gabby Giffords shares words of encouragement from her experience, to all of America.