Chaos unfolded at a Nugget Market in Tiburon last night when two thieves decided they’d make off with more than groceries. Around 5 p.m., the Tiburon Police Department swooped in to catch the pair red-handed as they attempted to steal high-end liquor and wine. It wasn’t a clean break, though, as store loss prevention got into a scuffle with the would-be robbers before officers could slap the cuffs on them.