Former Democratic presidential candidate Pete Buttigieg weighed in on President Donald Trump's frantic pace of campaign rallies Wednesday on Fox News.<br />Buttigieg told host Martha MacCallum that while Joe Biden admittedly was doing few stops, he was unsure if it was really helping Trump's chances.<br />He said that when Trump left his supporters out freezing in the cold in Omaha, it was which 'a great metaphor for how he’s treated his supporters more generally.'<br />In Arizona you’ve got a bunch of people in a rally that has the potential to be a spreader event, which kind of symbolizes his inability to lead us out of this pandemic. Pete Buttigieg Interview with Marth MacCallum, Fox News<br />MacCallum dismissed the comment, saying 'we’ve heard that line a lot.'