They'd be right to ask: when did the government steal their childhood?

He tends to focus on travelling to destinations in the USA using public transport, "provincial buses and trains".

He also does international stuff. He spent a whole weekend I think in a Japanese subway station - a massive one - with a mall and a hotel, but with one rule he wasn't allowed to leave the subway station and had to stay underneath its roof at all times. Very funny.

Sorry for your loss! I take it gaffer tape wasn't an option?

You should auction them off as an "important relic in Bitcoin history" and donate the proceeds to Bitcoin devs. ;-)

https://www.ledger.com/blog-musig2-ledger-bitcoin-app

Or google "Ledger musig2" and click the link to their blog.