Merle Haggard: 'Prison Is the Biggest Business in America'

Merle Haggard has changed his stance on pot smoking since his “Okie From Muskogee” days. The former anti-hippy and right wing hero is now putting the bake back in Bakersfield with Willie Nelson on their recent collaboration, “It’s All Gone to Pot.”

“At the time I wrote ‘Okie From Muskogee,’ I didn’t…