DHAKA, BANGLADESH – JULY 2: Members of different security agencies of Bangladesh take position near the Holey Artisan Bakery cafe, which was attacked by gunman, in the ealy hours of on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 1: Bangladeshi Security Personnel on guard near Holey Artisan Bakery cafe, after it was stormed by gunman, on July 01, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: An unidentified man is escorted out of the Holey Artisan Bakery cafe by police officers, after the cafe was attacked by gunman, in the early hours of July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: Bangladeshi security personnel stand guard near the Holey Artisan Bakery cafe, which was attacked by gunman, on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: An ambulance is seen leaving after a joint drive of the military, paramilitary Border Guard Bangladesh, police and elite force Rapid Action Battalion on the Holey Artisan Bakery cafe, which was attacked by gunman, on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: A woman named Johra shows a mobile phone picture of her brother in law, Saidul, who is an employee of Holey Artisan Bakery cafe, which was attacked by gunman, on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: Visitors and well wishers of the hostages are gather near Holey Artisan Bakery cafe, which was attacked by gunman last night, on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: Rezaul Karim (R) and Hosne Ara (L) are seen leaving in a car to meet their son Hasnat Karim and his family, who were hostages at the Holey Artisan Bakery cafe attack, on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: An armoured personnel carrier of the Bangladesh Army is brought out to take part in a raid on Holey Artisan Bakery cafe, which was attacked by gunman, on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
DHAKA, BANGLADESH – JULY 2: Bangladeshi security personnel stand guard after gunmen stormed Holey Artisan Bakery cafe on July 02, 2016 in Dhaka, Bangladesh. Last night gunmen raided a cafe in the diplomatic area of Dhaka, the capital of Bangladesh. Twenty of their hostages, who were mostly from Italy and Japan, were killed before troops entered the building, killing six of the attackers and arresting one. So-called Islamic State have claimed responsibility for the attack. (Photo by Faiham Ebna Sharif/Getty Images)
