‘American Idol’ star Julia Gagnon to perform at Maine hot dog festival

‘American Idol’ star Julia Gagnon to perform at Maine hot dog festival

Julia Gagnon, the Cumberland singer who made it to the top seven on “American Idol” last year, is scheduled to perform at the upcoming Maine Red Hot Dog Festival in Dexter. Gagnon, who will be performing under the stage name, JULIA with co-musician and writer Nate Haven, was memorable from her first appearance on “American Idol” when she shared her story of trying to make both her birth mother in Guatemala and adoptive mother in Cumberland proud…