Hello from Mexico City

A quick update to say I arrived am in Mexico City. I just checked into the hotel — Hotel Maria Barbara. The flight was fine (~4 hours) but the rest of it was bad. At SFO, the lines at the United check-in took about an hour and a half. Then security took another half hour. Upon arrival at Mexico, the immigration took another half hour. But anyhow, I am looking forward to a wonderful week here. More later.