(Warren, MI) -- Dozens of cases of Whoppers are missing in Michigan. It happened last Friday morning when a driver was delivering the Burger King burgers to a Warren food distribution center but took a nap while waiting to drop them off. The driver says he woke up and noticed someone had been messing around with his truck but then fell back to sleep. He told officials that at least 33 cases of the Whoppers were taken by the time he woke up again. It happened between two in the morning and 8:30 am.