The days of the caboose on the tail end of The Little Bear are no more as you can see by APU 204 holding that position on an August 2000 northbound Little Bear. 204 along with her other 4 sisters (202, 203, and 205) were specially built by ONR in 1985 when the railway began converting to an HEP system for their passenger car fleet. This end of the APU as of late is now reserved for The Little Bear's ATV/Skidoo Car all year and the Canoe Car over the summer months.