Sinclair’s Stirr Launching ‘Spring Break’ Pop-Up Channel

School’s out and Sinclair Broadcast Group’s Stirr over-the-top is celebrating spring break with a pop-up channel that will be available from March 28 to April 15. For viewers who are no longer students, Stirr Spring Break will provide a chance to travel, hit the beach, enjoy some Ramones and enjoy a few laughs without leaving your living room and connected TV.