Amid new proposals that would require foreign visitors to hand over five years of their social media history before entering the United States, questions are mounting about privacy, security, and the practical impact on millions of travellers, including those from Ireland. To help unpack what these changes could mean and how they fit into the wider tightening of US immigration policy, Anton is joined by John Foley of Foley Law Offices in Boston, a leading immigration attorney specialising in US entry and visa regulations.