The President arrived in Chicago a little while ago, but sadly I haven't seen either his airplane or his helicopter. Apparently he's just a couple of blocks from me. I'll wave if I see him.
Meanwhile:
Finally, London houseboats, which one could pick up for under £40,000 just a few years ago, now go for £500,000 plus thousands in costs, pricing out the lower-income folks who used to live on them. They seem pretty cool, but good luck finding a mooring.