American Chopper: Senior vs Junior - Season 4 - Eps 12: Troubled Waters
When hurricane Sandy hits, the PJD crew rushes off to rescue the 9/11 Memorial bike. Progress on the production bike stalls out when Sr. and Jr. disagree on a plan of action. Sr. and Vinnie finally face off about their past differences after five years.
About American Chopper: Senior vs Junior

Title: American Chopper: Senior vs Junior
First Air Date: 2010-08-12
Last Air Date: 2012-12-17
Status: Canceled
Rating: 7.1/10 (from 10 votes)
Language: EN
Seasons: 5
Total Episodes: 63
Network: Discovery TLC
Genres: Reality
Production Companies: Unknown
Synopsis
It's make it or break it time for each of the Teutul men as they head off in separate directions after a bruising family breakup. Who will come out on top as Orange County Choppers (OCC) and Paul JR Designs start cranking out competing bikes?
Cast

Paul Teutul, Jr.
Self

Mike Rowe

Michael Teutul
Self

Vincent DiMartino
Self

Jason Pohl
Self

Paul Teutul, Sr.
Self