Dodgy date? Call for 'Ask Angela' campaign in NZ

A safety campaign to help people whose dates go horribly wrong has launched in Sydney - and there are calls to bring it across the ditch. "Ask for Angela" lets anyone who feel unsafe on a date or a social situation go to the bar and ask "Is Angela working tonight?" - the phrase triggers a response from trained staff who will discreetly escort that person to safety or contact authorities.