"NJT PTC Rental Service"
Morristown & Erie Railway MX-91, with New Jersey Transit GP40PH-2 #4104 in the lead, heads west through Summit Station during the early morning hours of January 7th, 2021. The 4104 is on lease to the M&E to use while traveling over New Jersey Transit territory, which as of January 1st, 2021, has fully active Positive Train Control.