 Secret Service and the FBI zeroed in on the home last night and are conducting an investigation into his background, speaking with his family and other contacts. We were here as law enforcement swarmed the neighborhood about an hour south of Butler where the rally occurred yesterday. I talked with one resident in the area who said that she heard a knock on the door in the middle of the night. She was told that she needed to evacuate and she would not be able to return to her home until noon today.