I don't have the time to search though an 8 minute video to get to the gotcha sound bite you find so offensive. Did Brown say or mean in the U.S.? If he did, he's probably right. Romney wouldn't have been so politically correct as to not ban travel from the affected countries. The Liberian ebola patient would have come here in the first place. And there would be no Ebola in the U.S. right now.
Even your party's sitting Senators in tough races have recently come out for closing the borders with the affected West African countries. So Brown isn't exactly outside of the mainstream here - and is on the right side of public opinion.
Which doesn't mean he is right. Public opinion is what it is because it has been shaped my a misleading media. Unsurprised that you are misinformed as well.