A Bonham man has been arrested by Bonham Police and Fannin County Deputies for possession of homemade fire bombs and other offenses. James Matthews, 37, was already out on bond when a search warrant executed on his property turned up 11 grams of narcotics, 34 grams of meth and materials to make the bombs. Plano bomb experts say the device was designed to explode and set fire to the motor of a person’s car. Matthews is being held on $104,000 bond.