NEW : New video proves Bhutto shot , widower says . Doctors claim Pakistani police prevented an autopsy on Benazir Bhutto . Lawyer Athar Minallah said the move violated Pakistani criminal law . Watch new tape showing apparent gunman » . Police chief Aziz Saud said he suggested autopsy because of Bhutto's age and health problems.
NEW : New video proves Bhutto shot , widower says . Doctors claim Pakistani police prevented an autopsy on Benazir Bhutto . Lawyer Athar Minallah said the move violated Pakistani criminal law . Police chief Aziz Saud said he suggested autopsy because of Bhutto's age and health problems.