 STRONG Technical Services, Inc., a wholly-owned subsidiary of Ballantyne Strong, Inc. NYSE American: BTN and a leader in projection equipment sales, engineering, and services STRONG Technical Services, assisted Marcus Theatres with the addition of a drive-in movie theatre test concept at the Twin Creek Cinema in Bellevue, NE, with additional locations under consideration. STRONG Technical Services was instrumental in bringing Parking Lot Cinema to our Twin Creek location, said Rolando Rodriguez, chairman, president CEO of Marcus Theatres. 