Brief Sunday Afternoon Railfanning on the Northeast Corridor 5/7/17

Took my new car for a spin to Mansfield today and managed to get a few train in about a 45 minute period. Included are a couple Keolis trains, 2275, 2252, and 164 with some weird looking red thing up front ;) Enjoy the video! I apologize for the awful wind noise, forgot my shotgun mic at home.