PHOTOS: Deadly attack at Jinnah International Airport in Karachi, Pakistan

Fire illuminates the sky above the Jinnah International Airport in Karachi where security forces are fighting with attackers Sunday night, June 8, 2014, in Pakistan. Gunmen disguised as police guards attacked a terminal with machine guns and a rocket launcher during a five-hour siege that killed a number of people as explosions echoed into the night, while security forces retaliated and killed all the attackers, officials said Monday. (AP Photo/Fareed Khan) ( APTOPIX Pakistan )

Pakistani police commandos take position as smoke rise at the Karachi airport terminal after the militants' assault in Karachi late on June 8, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530533055 )

Smoke rises from the Karachi airport terminal following an assault by militants in Karachi late on June 8, 2014. Pakistan's military on June 9 declared an end to an all-night offensive to quell a Taliban siege of Karachi airport that left 24 people dead, including 10 militants, and threatens to destroy a nascent peace process. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530540677 )

Pakistani policemen move a wounded colleague outside the Karachi airport terminal following an assault by militants in Karachi late on June 8, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530540680 )

A Pakistani soldier takes position at Jinnah International Airport where security forces are fighting with gunmen who disguised themselves as police guards and stormed a terminal used for VIPs and cargo, Sunday night, June 8, 2014, in Pakistan. The airport attack still was ongoing early Monday in Karachi, a sprawling port city on the southern coast of Pakistan, although officials said all the passengers had been evacuated. (AP Photo/Shakil Adil) ( Pakistan )

Pakistani troops move into position at the Karachi airport terminal following an assault by militants in Karachi late on June 8, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530540687 )

Smoke rises after militants launched an early morning assault at Jinnah International Airport in Karachi on June 9, 2014. Pakistan's security forces said on June 9 they have relaunched a military operation at Karachi airport as gunfire resumed several hours after they announced the end of a militant siege that left 24 dead. AFP PHOTO / Rizwan TABASSUM/AFP/Getty Images ( 530546646 )

Pakistani relatives mourn missing family members following an assault by militants at Karachi airport terminal in Karachi on June 9, 2014. Twenty-eight people were killed as Pakistan's military fought an all-night battle with Taliban gunmen who besieged Karachi airport armed with rocket launchers and suicide vests, leaving a nascent peace process in tatters. Ten militants were among the dead, officials said, as Pakistan's biggest city witnessed a return of the kind of spectacular offensive waged before by the Tehreek-e-Taliban Pakistan (TTP) during an insurgency that has claimed thousands of lives since 2007. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547485 )

Smoke rises above the Jinnah International Airport where security forces continue to battle militants Monday, June 9, 2014, in Karachi, Pakistan. (AP Photo/Shakil Adil) ( APTOPIX Pakistan )

Smoke rises after militants launched an early morning assault at Jinnah International Airport in Karachi on June 9, 2014. AFP PHOTO / Rizwan TABASSUM/AFP/Getty Images ( 530538267 )

Pakistani police officers display ammunition confiscated from attackers at the Jinnah International Airport, Monday, June 9, 2014, in Karachi, Pakistan. (AP Photo/Shakil Adil) ( Pakistan )

People comfort a family member of a security officer killed in late Sunday's attack at the Jinnah International Airport in Karachi, Pakistan, Monday, June 9, 2014. (AP Photo/Fareed Khan) ( Pakistan )

Pakistani security forces examine ammunition confiscated from attackers who stormed late Sunday the Jinnah International Airport, during their investigation in Karachi, Pakistan, Monday, June 9, 2014. (AP Photo/Fareed Khan) ( Pakistan )

Passengers stranded at the Jinnah International Airport rest in Karachi, Pakistan, Monday, June 9, 2014. The Pakistani Taliban on Monday claimed responsibility for a brazen five-hour assault on the country's busiest airport that saw gunmen disguised as police guards storm the international terminal in Karachi, set off explosions and killing over a dozen of people. (AP Photo/Fareed Khan) ( Pakistan )

Passengers of Karachi-bound Pakistan International Airline (PIA) flights wait after delays at the Benazir Bhutto International Airport in Islamabad on June 9, 2014 following gunbattles in Karachi airport between militants and security forces. AFP PHOTO/Farooq NAEEM/AFP/Getty Images ( 530541471 )

Pakistani residents help an injured Shiite relative following an attack in the Pakistani town of Taftan at a hospital in Quetta on June 9, 2014. AFP PHOTO/Banaras KHAN/AFP/Getty Images ( 530543783 )

Pakistani relatives mourn missing family members following an assault by militants at Karachi airport terminal in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547488 )

Pakistani army personnel stand guard in armoured vehicles after a search operation following an assault by militants at Karachi airport terminal in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547492 )

Pakistani army personnel stand guard in armoured vehicles after a search operation following an assault by militants at Karachi airport terminal in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547504 )

Pakistani Rangers carry the coffin of a colleague killed during an assault by militants on Karachi airport during funeral ceremonies in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547713 )

A Pakistani investigator inspects weapons seized from militants following an assault by militants at Karachi airport in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547721 )

Pakistani investigators inspects weapons seized from militants following an assault by militants at Karachi airport in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547699 )

A Pakistani investigator inspects weapons seized from militants following an assault by militants at Karachi airport in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547684 )

Pakistani soldiers stand guard in an armored vehicle at Karachi airport following an assault by militants on the airport in Karachi on June 9, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530547971 )

A Pakistani relative identifies a family member killed in an assault by militants on Karachi airport, and to be flown to Islamabad, at the airport in Karachi on June 9, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530547957 )

Pakistani passengers arrive at Jinnah International Airport following an assault by militants on the airport in Karachi on June 9, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530547939 )

Pakistani policemen show seized weapons after militants attacked Jinnah International Airport in Karachi on June 9, 2014. Pakistan's security forces said on June 9 they have relaunched a military operation at Karachi airport as gunfire resumed several hours after they announced the end of a militant siege that left 24 dead. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530538653 )

A Pakistani Ranger reads a newspaper after a search operation following an assault by militants at Karachi airport terminal in Karachi on June 9, 2014. AFP PHOTO/Rizwan TABASSUM/AFP/Getty Images ( 530547482 )

A Pakistani security personnel arrange seized weapons after militants attacked Jinnah International Airport in Karachi on June 9, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530538703 )

Pakistani Airport Security Force (ASF) personnel and family members gather alongside the coffins of colleagues killed in an assault by militants on Karachi airport, and to be flown to Islamabad, at the airport in Karachi on June 9, 2014. AFP PHOTO/Asif HASSAN/AFP/Getty Images ( 530547954 )