Former Conservative leader Iain Duncan Smith says the government need to "pause" their proposed cut to universal credit. The ex-Work and Pensions Secretary believe it will give them "time to think", but reckons they have "blinked" by putting up a £500 million support fund. Report by Edwardst. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn