My brother used to be in Boy Scouts.
That's awesome, I was an Eagle Scout. What rank did he get to?
He made it to Tenderfoot. Tenderfoot, 2nd class and 1st class have progressively harder requirements when it comes to fitness and scout spirit.
Why did he leave?
He just lost interest after awhile.
Does he still use anything he learned in scouting?
Sure, it taught him to be responsible, developed character, and built self reliance, which he uses still today