Palmer man killed in 4-wheeler accident Karla James August 6, 2008 August 6, 2008 No Comments on Palmer man killed in 4-wheeler accident A tragic accident claims the life of a Palmer man. On Monday night, 45 year old Richard Cochon had been riding on a four-wheeler and never returned home. After a search, Cochon was found in a creek bed with the four-wheeler on top of him.