A few of the slides from my talk to the Downtown Panama City Rotary Club today can be found below. At the very bottom is a picture of the attendees learning some atomic physics – I was using plasma discharge lamps with hydrogen and neon, and of course those glasses are diffraction gratings.
A few additional notes:
When I was asked by the Club President how I ended up spending so much effort in a place 100 miles from home, I said three words that everybody in the room instantly understood – “Ginger summoned me”.
And yes, the fried chicken at the St. Andrew’s Yacht Club where the club’s lunch meetings are held is really that good.