Morning commuters on the Stevenson Expressway Wednesday morning encountered a crappy situation.
Drivers met with an unpleasant sight -- and perhaps smell -- after a truck carrying port-a-potties lost some of its load.
The incident happened at about 9:30 a.m. on southbound I-55. Apparently about four of the port-a-potties fell from the back of the truck onto the roadway.
For current traffic information, visit NBCChicago.com's traffic page.