Born and raised in Briarcliff Manor , Tom Ortenberg , CEO of Lionsgate Films and a former president of Open Road Films , was born . Tom Ortenberg , CEO of Lionsgate Films and former president of Open Road Films , was born and raised in Briarcliff Manor . Born and raised in Briarcliff Manor , Tom Ortenberg , Managing Director of Open Road Films , was born and former President of Lionsgate Films .