What was chalked on the truck outside the warehouse where the lynching took place?
Well, I guess you live in Des Moines, since that was the third episode of the series (“Broadway Limited”, October 10, 2010) and LIQUOR KILLS was written on the truck.
Thank you. 
Actually, I’m in Toronto, ON, and was watching it on SHOWCASE. I just wasn’t close enough to the TV to make out what was written.