Shane Bergin is a physics lecturer in Trinity College Dublin. He studied Advanced Materials (now Nanoscience) at Trinity College Dublin and then completed a PhD in Physicsfollowed by the Marie Curie Fellowship, in the Dept. of Chemistry, Imperial College London. 
Aishling Butler is a Garda Trainee in Templemore Garda College (Phase 1, week 17). She holds an honours degree in Sport and Recreation Management. Aishling aspires to be a Community Garda helping members of the public on a daily basis
Caitriona Jackman went to secondary school at Crescent College Comprehensive in Limerick. From there, she did a degree in Applied Physics at the University of Limerick. During that time she did a 9-month co-op placement at the Mullard Space Science Laboratory in Surrey. After
