Anyone following anti-vaccine groups like Age of Autism (AoA), Generation Rescue and SafeMinds (they are really comprised of the same group of core members who have set up multiple fronts in order to appear more numerous than they actually are) will know Jake Crosby, wonder boy "cub reporter" for AoA.
Last November (2012) there was a congressional hearing lead up by California Republican representative Darrell Issa. Autism parent Brian Hooker revealed a series of meetings he had with rep. Issa and other congress critters. Mr. Hooker was accompanied by Andrew Wakefield who wined and dined members of the oversight committee that would ultimately hear testimonies from anti-vaccine groups on the topic of autism. The testimonies and speakers at this hearing has made Jake Crosby very angry and has posted his diatribe on none other than the Bolen Report.
The Cliff Notes version is that Jake has decided to slam his comrades-in-arms, particularly SafeMinds, because they chose to try and appear sane and rational (as sane and rational as one can be given that they believe vaccines cause autism) in front of the congressional committee by refusing to let Jake present his contorted conspiracy theories and instead letting Mark Blaxill speak and trimming Brian Hooker's screed down. Jake's little hissy fit is a thing of beauty to read as it illustrates the mindset of anti-vaxxers and their slimy tactics to weasel their way onto a platform of legitimacy.
ETA: Since Liz Ditz was so kind to take screen shots of Jake's exposition, I'm including the link to her page here. Jake recently "spoke" at the IACC public comment session (for a limited value of "spoke" since he launched into a predictably atrocious tirade) so to see him in action, the video is available here (138 minute mark).