Friday’s News at a glance: Engaging with research groups – Government inquiry into electronic cigarettes – Is vaping sticky enough? And how can we tell? – Prison Warning – Perceptions of Harm to Children – How Much Eliquid Does It Take to kill You? – Vape store ‘raided by health department’ – Gottlieb Tells Congress FDA Will Base E-Cig Regulations on Science – Public consultations on ‘electronic cigarettes’ – Oregon Sentator concerned – Lawmakers hope raising smoking age to 21 – Nicotine Science and Policy Daily Digest