Witnesses to carnage on the M5 have said it was a miracle nobody was badly injured after a car going the wrong way hitting several other vehicles.The southbound carriageway was shut for more than three hours after car driven by a man in his 70s hit seven other cars between Bridgwater and Taunton.He was taken to hospital and is thought to have sustained a broken hip. One other person is understood to have been taken to hospital in Taunton.Motorists have expressed their shock at seeing a car in...
