 A protest campaign spearheaded by his wife and overwhelming viewer response resulted in his return a few months later.Carlson was a fixture at the Minnesota State Fair, having attended over 60 consecutive fairs during his lifetime.He was also known for his compassion and work with animals, including the Humane Society of Minnesota and the University of Minnesota's Raptor Center, where for years he served on the Board of Directors

Susan- daughter and only child, 
Sarah- oldest granddaughter, 
Megan- youngest granddaughter