Tracy morgan's Limo bus was rammed by a Walmart truck?

According to TMZ,
Tracy Morgan was in a horrific 6-vehicle accident early Saturday morning in New Jersey and is now fighting for his life.Morgan was riding in a limo bus on the NJ Turnpike after a concert ... when it was rear-ended by a tractor-trailer -- at least that's the way it now appears. Tracy's limo overturned in the wreck.

