SAN'A, Yemen (AP) — An explosion ripped through a residential building in the capital San'a Friday, killing two bombmakers, police said. The Ministry of Interior said in a statement the homemade bomb went off prematurely, killing one person instantly and seriously wounding another, who later died on the way to a hospital. One of the victims was identified by police as Mohammed Abdel Khaleq al-Boreihi. The identity of the other and the motive for the bombing were not immediately clear. Police said three people, including one who shared the rented apartment with the victims, were arrested and were being interrogated....