HR 3 - Matt Dumba Trade, Robbie Mertz Joins the Show, Seth Rorabaugh on Pen

Mark talks about the surprising Penguins trade for Matt Dumba before being joined by Riverhounds soccer player Robbie Mertz to discuss the team's upcoming game. Mark then brings Seth Rorabaugh onto the show for some insight into the Dumba trade.See omnystudio.com/listener for privacy information.