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Did lead in gasoline cause crime?

Doug Morales and Elizabeth Friedman passed along this interesting article. For those of who who read Freakonomics the recent drop in crime has led to a lot of analysis on factors (from abortion and now to lead) that might have caused the changes …

It’s a well written article – there are […]

California’s Lone Gray Wolf moves around a lot!

Heard this on the radio this morning, and since it mentioned a map I had to follow up. About a year ago a gray wolf entered California from Oregon, and since then has been travelling hundreds of miles by itself. This is the first gray wolf in California in 90 years, so […]