He listened to the girl ramble about Sam and Palo Alto with a small look of annoyance. They were on the phone, anyone could have been listening. Part of him wanted to snap at her, the other tried to work at keeping calm. She was obviously confused and lost, why else would she call his cell? Sam wouldn't have been stupid enough to leave it laying around somewhere, he knew that much.
"I'll come to you. " He stated and started to open the door to his truck, on the other side she could hear the gentle creek of metal rubbing against itself as John slid inside his passenger seat. "Give me your location. " He was more willing to pick her up then he was to expose his sons. He vaguely remembered the name Jessica but he didn't take risks. If he was wrong about her he didn't want to put his family in unnecessary danger.
He turned on the truck's engine and it purred gently in neutral, just waiting for a direction.