Murdoc is a huge supporter of Scouting.
The guy in the green uniform is a Venture Scout, a program that not a lot of people are familiar with. It’s a co-ed program run by the Boy Scouts of America open to young men and women ages 14 (or 13 if they’ve completed 8th grade) through 20. It focuses more on “high adventure” style activities and less on weekly meetings, basic things like knot tying, and merit badges. It’s a great program for those who want to be involved in Scouts but maybe aren’t as interested in all the rank advancement focus or who have aged out of Boy Scouts. Plus it’s got girls. More info on Venture Scouting here.