East St. Louis was made famous in National Lampoon's Vacation. The family truckster got it's wheels hi-jacked.
On a personal note, I literally witnessed in broad daylight a dude take a crowbar to a dead vehicle on the interstate, and bust out windows to get inside.
KCK, affectionately known as The Dotte, slang for Wyandotte County, KS, is also notoriously hood oriented.
But, they have really developed that Legends area out on the NW corner of I-70 and 435. Ironicially, the East end of I-70 and the 435 loop around town is where the Truman Sports Complex was built.
Re the building of the area around TSC, it's just a complete failure of government of KCMO to do things to help revitalize and grow the area. There were nice places there when I was a kid. We actually braved walking across 435 from one to go to the stadium, but I think those places are all dilapidated crapholes now.