John Willink, better known as "Jocko," served 20 years as a Navy SEAL, rising in the ranks to lead training for all SEALs on the West Coast. Willink has now written a series of children's novels called Way of the Warrior Kid. What can he tell us about manhood? How should we raise boys?Want to support 1A? Give to your local public radio station and subscribe to our podcast. Have questions? Email the show at 1a@wamu.org and find us on Twitter @1a.