I was in Philly for two dissertation defenses (congratulations Drs. Dredze and Liu!) and two thesis proposals, and talk with Penn colleagues. Flew back to SFO yesterday. Huge temperature inversions apparent on the Wasatch front, Western Nevada, and even over the Bay Area. Mono Lake, Lee Vining Canyon, and Mount Dana were visible from my window. Tahoe, Lassen, and Shasta were visible to the North (no photos, I forgot my camera).
We need more snow.