Kate, the Duchess of Cambridge, was charming the public in her grand and royally guaranteed fashion at Wimbledon today. Take a look. Next, engrossing things dredged up out of the Titanic and set to go to auction. Got to love it. Then, three nights of sold out symphony-orchestra renderings of the music of Harry Potter in Toronto at Thomson Hall. Finally, the political fresh air of Ben Sasse, a relatively new US Senator who can use words like catechetical correctly and without blushing. It means teaching by question and answer. We like the fresh air.