Q. Can someone, say a CWRU cop or a Wal-Mart security cop make a traffic
stop outside of CWRU or Wal-Mart parking lot?
University Circle Police are state certified police officers. You can explain what the jurisdiction is or is not on the way to the station.
CWRU security is just that.
However, they know more about the construction site than you do...go ahead, don't follow their direction. The guy on the bulldozer will win whatever accident you may have.