And then there were 3 - MTA Metro-North Railroad's GP35R rebuilding program is about half completed, with the 4th unit now in Brookville, Pennsylvania. On 12/7/2016, we see one of the remaining units, #102 (ex-CR 2271, exx-PC 2271, nee-PRR 2271) making a move at BN Yard on the former New York Central Railroad Putnam Division with I-87/Major Deegan Expwy in the background in Marble Hill, Manhattan Locomotives 101-106 were overhauled at the Juniata Locomotive Shop in Altoona, Pennsylvania by Conrail.