One of the professors has an evening class on the same night I teach. This week, she'd done a cola taste test, so invited me to take it when we were both back to our offices after the class sessions. This was high stress--what if diet coke was hidden in one of the well-masked, cap-switched liter bottles--and I got it wrong?! So, I sniffed and sipped and filled out my ballot... 1) Coke, 2) Pepsi, 3) Other. 3/3!!! (The other was RC Cola.)