“A group of Taliban insurgents, including two suicide bombers, stormed an office of the election commission in the Afghan capital Tuesday, killing six people, around the same time that two suicide bombers killed six members of the Afghan security forces in an eastern province. In a third attack, a suicide bomber detonated an explosives-laden vest during an athletic competition, killing five people.”
Source: Suicide bombings kill at least 17 in Afghanistan – The Washington Post