Watch Live: President Donald Trump Holds Campaign Rally In Pennsylvania | NBC News

https://youtube.com/watch?v=Np8vJ7YpGcEWith midterm elections just weeks away, President Trump holds a campaign rally in Erie, Pennsylvania. » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews NBC News is…