New data from Angus Reid Institute looks at how Albertans would vote if there was a referendum on separation from Canada. Jon Roe, senior research associate at Angus Reid Institute, breaks down the numbers - AND explains how you can trust the polling when we hear that separatists are fearful of sharing their views because of blowback, pushback, retaliation. Jon Roe talks anonymity, sample size and polling every corner of the province.