HomeTop World News- News18.com Facebook Evacuates Four Buildings After Nerve Agent Sarin Found on Campus byJK -July 01, 2019 0 Sarin, a potent toxic compound that disrupts the nervous system, has been used as a chemical weapon. from Top World News- News18.com https://ift.tt/2Xj94qo Tags: Top World News- News18.com World Facebook Twitter