joint participant
Defined in 1 dictionary — Case Law
Definitions from Case Law
United States Supreme Court
The State has so far insinuated itself into a position of interdependence with Eagle that it must be recognized as a joint participant in the challenged activity, which, on that account, cannot be considered to have been so 'purely private' as to fall without the scope of the Fourteenth Amendment.
Defined by the Supreme Court in - Burton v. Wilmington Parking Authority, 365 U.S. 715 (1961).