I've seen plenty of freepers use the term "truther" when they actually meant, "Birther" -- so it's not outside the realm of possibility that maybe she didn't want to comment because she had NO idea what Kook Beck was asking her about?
>> Is it possible that she didn’t know what a “truther” is?
The question that was directly asked was “Do you believe the U.S. Government was involved in bringing down the World Trade Center?” Her answer was “I’m keeping an open mind.”
The word “truther” was NOT used in that question. And, if she had thought Beck was talking about “birthers” before that question, she would’ve realized it at that time, and said “Dear lord, no. Sorry, I thought we were talking about something else.”
She understood the question.
SnakeDoc
Having worked on Ron Paul's 2008 campaign and living on planet Earth my guess would be no.
I've seen plenty of freepers use the term "truther" when they actually meant, "Birther"
Please present "plenty" of citations.