Trivia

Owns a four-wheel-drive business in southern California. (1995)

Chatsworth, Los Angeles, CA, USA: Owner and founder of TLC ICON, which customizes vintage Jeeps, Ford Broncos, and Toyota Land Cruisers. (August 2012)

Brother of actress Elizabeth Ward (the original Carol on Growing Pains (1985)).

Uncle of actor Thomas Langston.

Regularly asked to pose for photographs by visitors to his dealership. Jonathan keeps a wheelchair in his back office, which he pulls out to pose in, much to the delight of his fans.