California
What I've learned, traveling the country and doing book signings, Mama's biscuits — you know, somebody in Montana's got their version of Mama's biscuits, somebody in California's got their version — so it made me realize that we're not as regionalized as we think we are.
When I finish as the host of 'Jeopardy!' I'm going to go up to Taft in central California. They have a small college there that teaches you about oil drilling.
In 1974/75, I spent a sabbatical year with Professor Vince Jaccarino and Dr. Alan King at the University of California in Santa Barbara to get a taste of nuclear magnetic resonance. We solved a specific problem on the bicritical point of MnF2, their home-base material. We traded experience, NMR, and critical phenomena.