17 arrestin Tennessee made national headlines, with little further information available at first.
He added: I am 13 years sober now.
I havent had a drop of alcohol since 2011, and I know that could end this afternoon.
Jamey JohnsonGetty Images for Country Music Hall of Fame and Museum
It is a day-to-day, hour-to-hour decision.
Reps for Johnson did not respond toRolling Stones request for comment.
