Is Pete Buttigieg copying Barack Obama? The former mayor is being accused of plagiarism.

Democratic presidential candidate and former South Bend, Indiana, Mayor Pete Buttigieg is being called out for appearing to emulate former President Barack Obama in his speech — to the point that the former mayor is now being accused of plagiarism in more than one instance.

Fox News pointed to a tweet Buttigieg sent out over the weekend, where he wrote: "If we can light up a high school gym—we can light a neighborhood. If we can light up a neighborhood—we can light a city. If we can light up a...