The Hi-Rollers play a little harder
The Hi-Rollers take zydeco farther
But you gotta take a trip
Now when you take that trip
You're gonna see...

—Beau Jocque, "Hi-Roller Theme/Low Rider"

Sometime after 3 a.m. on a Sunday morning in March, an over-sized, midnight-blue Ford pickup storms through the prairie towns on Highway 190 from Baton Rouge to Port Barre. Beau Jocque is nearing the tail end of another three-night weekend zydeco blitz. Lake Charles and New O...