Giffords ' therapy was ` ` very aggressive physical therapy , '' aide says . She has been able to ask for help , her spokesman says . She stopped working sometime before Wednesday . She was shot in the head at a public event January 21st .
Giffords ' therapy includes `` very aggressive speech therapy , '' aide says . Giffords has been able to ask for toast , her spokesman says . She began speaking sometime before Wednesday . She was shot in the head at a public event January 8 .