By Carl Manning
Topeka, Kansas (AP)

The same week Harrah’s Entertainment Inc. is being considered for a contract to manage a state-owned casino in Sumner County, it has been sued by a tribe whose casino it managed for a decade.

The Prairie Band Potawatomi Nation filed the lawsuit against Harrah’s, alleging the company violated a noncompete agreement with the tribe by seeking the contract for a proposed facility near Mulvane.