Artists Pay Tribute To Merle Haggard In Nashville

Imagine for a moment ZZ Top's Billy Gibbons and longtime guitarist for The Allman Brothers Warren Haynes reworking Merle Haggard's "Workin' Man Blues" into a truly bonafide blues tune in front of 18,000 Haggard fans and more than 20 of Haggard's closest musical compatriots.