University of California  [Irvine] Political Science Professor Louis DeSipio says …. “Because we have the electoral college system where a handful of states become very, very important, the election in those states are what’s going to determine the outcome of the presidency, and in each of those states, the polling is and has been for the last month or so within the margin of error,” Mr DeSipio told Sky News Australia. “This, I think, is unhealthy for the system but also creates a disproportionate focus on those seven states, and that’s where all the attention is going to be for the next 40 days.”

For the full story, please visit https://www.skynews.com.au/world-news/united-states/polling-in-us-swing-states-within-the-margin-of-error/video/e5044990c269a9d4428c576f32eefc7c.