The DEKA Arm
Scott Pelley shows us the biggest innovation in prosthetic arms since WW II; Also, Morely Safer on Anna Wintour, and Byron Pitts speaks with USC football coach, Pete Carroll.
Scott Pelley shows us the biggest innovation in prosthetic arms since WW II; Also, Morely Safer on Anna Wintour, and Byron Pitts speaks with USC football coach, Pete Carroll.