Hi Leftwood,
I just got an email from a professor here at the University saying she thinks it might be a False Cypress. One of the descriptions calls it "undulating" which is what is so characteristic of my shrub - when you touch it, it undulates. I will try to get a closer photo of the berry and maybe that will make it more clear whether it's Arborvitae or False Cypress.
I went to the showing of Purple Rain at the Target Center. It was fun to be in such a friendly crowd, swaying to Prince's music. :)
Danielle