Researchers in Dallas tried ocelot scent and rat feces but neither worked as well as Calvin Klein Obsession for Men. What were they trying to do?

Send your answer by noon ET Wednesday to newsquiz@slate.com.

Monday's Question (No. 290)--"Fighting Crime ... With Science!":

According to the Cambridge, Mass., Police Department, the list includes Mexican-Americans, Pakistanis, Indians, and Cajuns. List of what?

"Those who are looking to 'whup Don Rickles' ass' after his last-minute substitution for the Indigo Girls at Lilith Fair."--Tim Carvell

"Little brown people who dance around naked in your face, while ranting like imbeciles, just to get you to shoot a squirt of pepper spray at them. Because, you know, they eat it for breakfast. Or is that Tom Green I just described?"--Molly Shearer Gabel

"People who cannot be subdued with pepper spray alone, but require repeated, severe beatings. Lamar Alexander is also on this list."--Charles Star

" 'Native speakers of an Indo-European language. Some forget the large number of Dravidian language speakers in India. Grade: B-.' Signed, 'Prof. Chomsky.' "--Matthew Singer

"Minorities to be cruelly caricatured in Star Wars: Episode II."--Ted Barlow

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