DHAKA, July 2, 2016 (Xinhua) -- Relatives of the hostages cry near the site of an attack at a Spanish restaurant in Dhaka's diplomatic enclave Gulshan, Bangladesh, July 2, 2016. Gunmen killed 20 foreigners soon after they stormed a Spanish restaurant in Dhaka in Bangladesh's worst hostage crisis, a spokesman of the Bangladesh Army said on Saturday. (Xinhua/Shariful Islam)