Tracy Morgan has sued Wal-Mart over last month's highway crash that seriously injured him and killed a fellow comedian
. Tracy is asking for punitive damages and says that Wal-Mart should have known that the driver had been awake for almost 24 hours and that a 700 mile commute was unreasonable. Police determined that the driver was traveling 65 in a 45 zone and had been driving for over 13 hours without a break. Federal law says that a driver can only drive 11 hours daily and work 14.