A non-partisan fact checker of political ads, says a new mark Pryor spot you may have seen is "mosty false."
Politifact says while Pryor's senate opponent, Tom Cotton, voted against a version of a pandemic and emergency preparedness bill last year, Cotton voted "for" the final version.
Politifact says the ad ignores critical facts.
During a news conference Wednesday, Pryor stood by the ad labeling it fair.
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