New York tightens security ahead of New Year's celebration

New York is beefing up its security measures in Times Square for this year's New Year's Eve celebration in the wake of recent acts of terror. Visitors entering the square will be screened twice where they will encounter metal detectors and security.

100 days of the Government

Political Editor of The Irish Times, Pat Leahy, reviews the beginning of Micheál Martin‘s second term as Taoiseach. Video: Dan Dennison