Gary Hedstrom is a self-taught repair master with experience in carpentry, plumbing, appliance repair, and more. He has constructed two houses with his wife, Peg. Peg Hedstrom is a self-taught repair master with experience in carpentry, plumbing, appliance repair, and more. She has constructed two houses with her husband, Gary. Judy Ondrla Tremore is a writer and editor for various newspapers and magazines.