The most rare Amtrak with 156 a ACS64 and 4 Amtrak private cars

I was hoping to see 156 on the Amtrak but with delays I would probably never see it but well I did. On the train is 156, ACS-64 670, and 3 Amtrak private cars and a view liner! In the three private cars is the Amtrak CEO Joseph Boardman! He is on the train because he seeing the final ACS-64 670 being delivered! DenverRailfanHD and A. Train also caught the train DenverRailfanHD    • [HD] RARE Amtrak #6 with Heritage unit 156...   A. Train    • The Last ACS-64 and Amtrak's CEO on the Ca...