Evan McMullin addressed the public on the evening of October 5, in the Provo public library. See this story at Independent Political Report. IPR reporter Joseph Buchman was in the audience. Buchman hoped to be able to ask MuMullin some questions, but McMullin did not take questions from the audience.
One question that McMullin has not answered is why he didn’t file any constitutional ballot access cases. When he announced his campaign on August 8, he had said he would do that. He had very strong potential lawsuits against Wyoming and Florida, states which kept him off the ballot even though he satisfied the requirements.