Having finished the switching in North Liberty, CIC 121 and slug with light load in tow head for Iowa City.
The Friday local switches at Centro Plastics in North Liberty.
The crew of 121 has just come on duty and prepares to head out to do some evening switching.
CRANDIC SW1500 121 with mated slug heads the Iowa City local as it passes through the University of Iowa Oakdale campus on a cold December morning.