George was my Geology Professor during the time I attended college after getting out of the U.S. Navy. I took a number of field trips with George and our classes to places like the fill area of San Francisco, the horst and grabens of Nevada, volcanic plugs, the Desolation Wilderness and all manner of exciting places. Good times with great people. If you want to know why I will never live in SFO; just ask! But if you live there, you probably don't want to know.