McGraw's time away from the spotlight includes hobbies, business ventures and family bonding, making him as well-rounded as the characters in the Louisiana native's best-loved songs.
The singer performed 'God Bless the USA' as part of his tour for his new book, 'Songs of America: Patriotism, Protest and the Music That Made a Nation.'
Folks in country music like to play nice with each other. But there are times when, as Waylon Jennings once sang, something's got 'em "feudin' like the Hatfields and McCoys."