While getting to Tucson yesterday there was a strange nostalgia. Only 2 months back I had been there as also 3-4 times in the last few years. But this was different. I was going to Tucson to go to Kitt Peak. Tucson was the first place I had been to in the US and that was because I was to observe Sersic-Pastoriza galaxies at a 1-m class telescope. I had encountered many surprises there. Taxi-drivers discussing law; being given the keys to the dome and asked to observe all alone; the variety filled dishes etc. As it happened I was fogged out then.