ISLAMABAD, JULY 18, SPA -- The death toll in Tuesday night's suicide attack in the heart of Islamabad has risen to sixteen, police said. The condition of several persons wounded in the terrorist attack is serious, doctors said. Police said they have taken into custody nearly half a dozen persons for questioning. The suicide bomber struck a reception camp of exiled former Prime Minister Benazir Bhutto's Pakistan Peoples Party, which has been set up to welcome Chief Justice Iftikhar Muhammad Chaudhry. He was due to address a lawyers gathering at the District Courts Islamabad.--SPA www.spa.gov.sa/468372