In US, the alleged terrorist in New Jersey charged with trying to blow up a Chelsea area in New York City last weekend had spent weeks getting religious education at a Pakistani seminary. <br/><br/>A security official in Pakistan said, Ahmad Khan Rahami, spent three weeks in Kuchlak, an area described as a long-time hub for the Taliban, in 2011. Rahami, 28, attended lectures at the Kaan Kuwa Naqshbandi seminary. An official said, security agencies in Pakistan had tried to hide all details of his visits to Quetta.