I’m with Corin! Time sure flies, I can’t imagine your brothers are old enough either.
All the best to him over there. We hope you’ll post on what he reports.
He’s 20, actually, and taking a year off college to do this. He’s working on either EE or computer engineering or both, depending on whether he can get the course schedule he needs when he gets back.
He isn’t getting there til September and then he’s there for nine months so it should be interesting.