GRB Entertainment announced sales to Discovery for their Latin America and US Hispanic channels at NATPE Miami. Both acquired several seasons of Untold Stories of the E.R. and Discovery Latin America picked up Cleveland HustlesUntold Stories of the E.R. is a medical series that looks into the world of emergency rooms. Cleveland Hustles stars LeBron James and business partner Maverick Carter as they help four local aspiring-entrepreneurs in accomplishing their business goals.