The national committee for withdrawal of "politically-motivated" cases and the public prosecutor of Cox's Bazar are locked in a blame game over letting former Jamaat chief Ghulam Azam's bodyguard Akhter Hamid get off  scot-free from several criminal charges.  Hamid or anybody on his behalf did not propose the committee at the district level to send his name to the national committee for consideration, claimed Cox's Bazar PP Momtaj Ahmed.  "So, I didn't send Hamid's name to the national committee," he said. "Rather, I sent names of some innocents who were mistakenly implicated."  But …