I can't remember about Woodward, I didn't read it. Either way he was already elected before such reports were out, and therefore no, I did not vote for him after such reports.
The Godmother of his child wrote it in her book, directly quoting from the book he was asked if it was true, he said that he saw the UFO then launched into some silly jokes about Roswell attempting to dodge the report with humor rather than simply saying. "Sure I saw one, but this direction thing is ridiculous even for me!"
It wasn't like the person reporting this had some serious agenda against him. I tend to think she was writing what he actually told her.
Probably. But I am 100% convinced that bush is clinically insane. So I'd still take Kucinich. I always thought he was a bit weird to be honest, so I'm not too surprised about this. A little though.