My normal schedule is 6 A.M. to 6 P.M. — twelve hour shifts. I’m on seven days, but every other week, we take what’s called a “fatigue day.” The plant requires that every contractor have a fatigue day. I get two days off a month.
That is noted in passing in an interview about the guy's skateboarding (after his 12 hour shift doing heavy labor), not some socialist muckraking.