[on 'Hallelujah Train'] Dad drives the train. When he's onstage, it's his ball-game. My brother and I are just the logistical guys. We help put the band together - you know, organize travel and all that kind of stuff. But once we get there, it's Dad's ship and he takes it where he wants to go... It's kind of a mixed bag. Dad's going to take it to church any way it goes, but we put a bit of a rock thing into it. We've got a bit of a swamp-boogie thing too. So it's a kind of a big mixture of things, even though we're doing two or three spiritual songs like 'Amazing Grace'.