What he said may have been new concepts to many, but they’re all ideas that go back decades. The difference is that he’s funding them himself, and not waiting for the government to do it.
You may recall that I signed up for it, instead of TSA Pre-check, because it included expedited customs (though I don’t travel that much internationally), and only costs $15 more. I’ve been provisionally approved after only two or three weeks, but I can’t get an interview until JUNE 27th. So a) I have to make sure I’m in town that day and b) I have to continue to hope for random TSA Pre-check until then.
Sigh.
[Friday update]
Woo hoo!
Someone sent me a Python script to go out and look for appointments opening up. I used it to snag an appointment for Monday.
I think worshiping local foods is stupid; our ancestors were all locovores, of necessity (unless you call hauling a mammoth carcass miles an import). Their diet generally sucked.
Maybe for spacecraft launched from earth, but I think it partly depends on sources of materials. There’s a lot of aluminum on the moon, and not much carbon.