Yoshihiro Hattori was a Japanese exchange student living in Baton Rouge as part of the American Field Service program. On Halloween night 1992, Hattori and the young son of his host family went to a Halloween party for AFS students. Unfamiliar with the neighborhood where the party was, the boys rang the doorbell of the wrong house.
When they got no answer, they started walking back to their car. The owner of the home, Rodney Peairs, then opened the door armed with a .44 Magnum revolver. Hattori turned around and said, "We're here for the party." Claiming he feared for his life and that the exchange student was "scary," Peairs shot Hattori, killing him.
Peairs and his wife then went back into their house and waited 40 minutes for the police, who questioned him and let him go. Only when both the governor of Louisiana and the Japanese consulate got involved was Peairs arrested, after which he was acquitted of manslaughter.