Tancredo and Iowa Renewal Project

Interesting, I was just listening to Jan Mickelson and he was interviewing Tom Tancredo. He seems to be a funny guy :-) And actually more reasonable than his fear-inspiring commercials would have you believe. Interesting though was that Jan mentioned that he asked why only Huckabee spoke at the Iowa Renewal Project (a pastoral conference), and the reply was that everyone of the candidates were invited, but only Huckabee agreed to come, so Jan asked him if he was invited, and if so why he didn't come. Tom Tancredo said that he had not been invited. Jan insinuated that the Iowa Renewal Project is stealthfully endorsing Huckabee. Later in the broadcast Jan mentions that Tim Lehaye said that all the candidates were invited but only Huckabee came. However, Ron Paul's campaign says they weren't invited, Tancredo's compaign says they weren't invited, Romney's campaign says they weren't invited, McCain's campaign received no invite, and likewise Duncan Hunter's campaign. Seems that Tim Lehaye wasn't exactly honest... Any comments? Thoughts?

Additional info:

A photo of the itenary

MP3 of Jan Mickelson interviewing Tancredo