Tracy Morgan's estranged mother has taken aim at the comedian's fiancee Megan Wollover after she was banned from visiting her famous son in hospital following his horrific car crash on Saturday (07Jun14). The 30 Rock star, who claimed in 2012 that he had not seen his mum Alicia Warden in 11 years, remains in critical condition after the limo bus he was travelling in was rear-ended by a truck, causing the luxury vehicle to flip over on a New Jersey highway. He was airlifted to the nearby Robert Wood Johnson University Hospital, where he has been receiving treatment for injuries including a broken leg, a broken nose and several broken ribs. However, Warden claims she wasn't even contacted by her future daughter-in-law and had to hear about the accident on TV. She then tried to visit her son in hospital, but was turned away by Wollover and building security guards. Warden returned on Sunday (08Jun14) and was granted five minutes by Morgan's bedside, but she was not allowed to be alone with the comedian and now she has hit out at Wollover. She tells TMZ.com, "All I wanted was for our family to be alone with him. I wanted to pray over him and couldn't do that because so many people were in the room." Morgan's comedy writer friend James 'Jimmy Mack' McNair was killed in the crash, while his assistant Jeff Millea and fellow funnyman Ardie Fuqua were also hospitalised in critical condition. Truck driver Kevin Roper has since been charged with one count of death by auto and four of assault by auto, amid allegations he had not slept in more than 24 hours prior to the fatal accident.