It has been up before but here it is again, Phil Plait claimed in a radio program with Joe Rogan that ALL shuttle astronauts who has ever gone into space has been through the van allen belts, at 6 min: http://www.youtube.com/watch?v=tvIC1QDSnIc 

If thats not misleading propaganda i dunno what is... his website should be removed as a source 31.209.16.177