Something to consider is that if any more, less circumstantial, evidence comes into play. Word should be passed onto the Ethics Committee at Bucknell. Granted, it takes a lot more than bigoted and unintelligible satire to phase a tenured professor. It's still worth making a stink out of.
/Scratch the tenured part. He's only an Associate Professor and of Sociology no less. Funny how University's always seem to have a wealth of these crackerjack professors who specialize in unemployable fields. The real question here is if Mr. Riley can say "Would you like fries with that?" in French?
//Feel free to let him know how you feel.
http://www.bucknell.edu/x18023.xml