Question: Which film has the director who is older than the other, Phone Booth (Film) or Ambush Trail? 
Sentence (from "Mojave Phone Booth"): The movie portrays the stories of four fictional travelers, separately drawn to visit the booth in the hopes the phone there might suddenly ring, allowing them to randomly connect with a stranger( this type of pilgrimage was actually practiced by many people prior to the real booth being removed on May 17, 2000 by Pacific Bell).
Relevant evidence: No