Advertisement 10 January 2018 at 12:34pm RMT defends rail strike action insisting safety is at the heart of it Picket line outside Ipswich train station this morning (10th Jan) Credit: ITV News Anglia Mick Cash is the General Secretary of the National Union of Rail, Maritime and Transport Workers. Watch an interview with ITV News Anglia's Jonathan Wills Last updated Wed 10 Jan 2018 Travel Essex Norfolk Suffolk Cambridgeshire Share Tweet Plus Reddit