Heartbreaking interview shown on Fox News.. Bam Margera visits his best friend, Ryan Dunns, final stop.\r<br>\r<br>This is a video of Bam Margeras reaction at the crash site where Ryan Dunns death took place, R.I.P Ryan, you are true legend to many.\r<br>\r<br>Facebook Fan Page - \r<br>\r<br>Ryan will be greatly missed, but he will forever remain in our hearts.\r<br>More of Dunns loved ones have since rushed to the reality stars defence, insisting that he was not drunk.\r<br>Bams mother April Margera says she does not believe Dunn was driving drunk at the time of his death.\r<br>Margera, who appeared in her sons MTV show Viva La Bam with Dunn, says he was not the type of person to get behind the wheel while drunk.\r<br>He is going to be missed by everyone, April tearfully told the NBC Today Show.\r<br>I have yelled at him for lots of things but he was not a big drinker and he was always responsible as far as I know, so I cannot believe he would do that.\r<br>I am sick because it is a waste, sick because I loved him, sick because he was talented and sick because he is gone.\r<br>\r<br>Anger: Meanwhile Dunns co-star Bam Margera has hit out at critic Roger Ebert who accused Dunn of being drunk\r<br>Meanwhile the passenger killed in Dunns fatal car crash has been identified.\r<br>Police have confirmed Zachary Hartwell, 30, perished in a fireball car crash in the early hours of yesterday morning.\r<br>Hartwell, from West Chester, Philadelphia, had been with Dunn at Barnabys and appeared in one of the last photographs to be taken of the daredevil before the accident.\r<br>The two were drinking with a third unidentified male in a Twitter picture, which was posted hours before the accident.\r<br>While Hartwell was not a member of the Jackass crew, he is listed as a production assistant on the second Jackass movie.\r<br>He is also credited on IMDb as a car stunt driver in Bam Margeras film Minghags.\r<br>He was reportedly a recently married Iraq war veteran\r<br>Dunn who was famous for his vulgar stunts in the multimillion-dollar TV and movie franchise Jackass, was driving his 2007 Porsche on a highway when it left the road, flipped over a guardrail and crashed into woods before bursting into flames.\r<br>Speed may have been a factor in the crash, West Goshen Township police said.\r<br>The force of impact shattered the vehicle into several twisted and blackened pieces, leaving the Porsche 911 GT3 unrecognisable except for a door that was thrown from the crash and not incinerated. A 100-foot-long tyre skid marked where the car left the road.\r<br>Police said they were able to identify Dunn through his tattoos and hair.\r<br>Dunn appeared on MTV shows Jackass and Viva La Bam and the three Jackass big-screen adaptations. He also was the star of his own MTV show, Homewrecker, and hosted Proving Ground on the G4 cable network.\r<br>G4 spokesman Dave Welch said Proving Ground, which premiered on June 11 with the second episode due to air today, was being shelved until the network could discuss its future.\r<br>Dunns long-time friend and fellow Jackass daredevil Johnny Knoxville tweeted last night: Today I lost my brother Ryan Dunn. My heart goes out to his family and his beloved Angie. RIP Ryan, I love you buddy.\r<br>\r<br>\r<br>Read more: \r<br>\r<br>Comment,like and favourite to show your support.\r<br>\r<br>R.I.P
