Meet the phenomenal father who saved his own son with his bone marrow

/ Source: TODAY

In honor of Father’s Day, TODAY is sharing stories of phenomenal fathers. Kathie Lee Gifford spotlights Rusty Hofmann, a California doctor who correctly diagnosed his son Grady’s serious condition, and saved his life with his own bone marrow. “I’m his blood brother,” Rusty says of his son. Kathie Lee and Hoda are in tears as the pair join TODAY live via Skype.