SNIPPET: "Islamabad, Oct. 20 (ANI): A Pakistani nuclear scientist is among 32 members of banned terror organization Hizb- ut-Tahrir who were arrested from Islamabad on Sunday. Rizwan Aleem, a nuclear scientist and a PhD student at the Ghulam Ishaq Khan Institute of Engineering Sciences and Technology is currently being interrorgated by the Islamabad Police. According to Daily Times, the arrested activists also include a USAID official and an environmental scientist. Abid Mehmood is an officer of a United States Agency for International Development while Aman Hamza is an environmental scientist." SNIPPET: "Nearly, all the 32 are highly qualified persons such...