Professors do not teach at low paying two year community colleges located across the entire country from their professorship in California during the exact same time period they are employed out west.
My GF is a major high flyer in her field and teaches at a small private uni when doing research on indigenous people (other region of Colombia). That is how it works, they supply an office, you teach.
In this case I am sure you are correct however it is not proven. When I get a moment I'll click into all possible Christine Fords.