Inspector Inayat Ullah, head of the district bomb squad, gestures as explosives sniffing dogs are brought for their exercise at the police headquarters in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, gestures as explosives sniffing dogs are brought for their exercise at the police headquarters in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST ANIMALS)
Inspector Inayat Ullah, head of the district bomb squad, greets a child in the compounds of the police headquarters in Dera Ismail Khan
Inspector Inayat Ullah (R), who is nicknamed "Tiger" and is head of the district bomb squad, greets a child in the compounds of the police headquarters in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, poses for a picture in his sleeping quarters at the police headquarters in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, poses for a picture in his sleeping quarters at the police headquarters in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Personal pictures of Inspector Ullah, head of the district bomb squad, are seen on a board in his sleeping quarters at the police headquarters in Dera Ismail Khan
Personal pictures of Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, are seen on a board in his sleeping quarters at the police headquarters in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Inspector Inayat Ullah, head of the district bomb squad, demonstrates the workings of a technical equipment and explosive sniffing dogs which are used by police in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, demonstrates the workings of a technical equipment and explosive sniffing dogs which are used by police in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST ANIMALS)
Inspector Inayat Ullah, head of the district bomb squad, shows what he calls a "pen bomb" at his office in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, shows what he calls a "pen bomb" which triggers a secondary explosion, at his office in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Inspector Inayat Ullah, head of the district bomb squad, speaks to a Reuters correspondent at his office in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, speaks to a Reuters correspondent at his office in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Inspector Inayat Ullah, head of the district bomb squad, shows what he calls a "pen bomb" at his office in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, shows what he calls a "pen bomb" which triggers a secondary explosion, at his office in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Inspector Inayat Ullah, head of the district bomb squad, speaks to a Reuters correspondent at his office in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, speaks to a Reuters correspondent at his office in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Inspector Inayat Ullah, head of the district bomb squad, demonstrates the inner workings of a suicide vest at his office in Dera Ismail Khan
Inspector Inayat Ullah, who is nicknamed "Tiger" and is head of the district bomb squad, demonstrates the inner workings of a suicide vest at his office in Dera Ismail Khan in northwest Pakistan July 26, 2014. When a mine blew off Ullah's right foot and most of his left hand earlier this year, hundreds of Pakistanis crowded into the hospital, desperate to give blood to their city's hero. Picture taken July 26, 2014. REUTERS/Caren Firouz (PAKISTAN - Tags: POLITICS CIVIL UNREST)