Tucson Shooting: a photo timeline
Related:
Loughner pleads not guilty; case in Giffords shooting likely to take years
Jared Loughner: "Genocide" video leads to suspension from PCC
Rep. Gabrielle Giffords breathing on her own
Photos: Arizona gunman shoots Rep. Gabby Giffords, federal judge, 18 others
Rep. Gabrielle Giffords continues to improve
CNN: Rep. Gabrielle Giffords will be moved to a Houston hospital Friday
Mark Kelly 'extremely hopeful' Giffords will make 'full recovery'
Loughner pleads guilty to Tucson shooting
Judge lifts order sealing Tucson shooting records
Major findings in records about Giffords shooting
