Step 5: Learn to read. Come on, kid! SEALs can read! (image from via Gawker)

6-year-old Walker Greentree comes from a military family, so he knows a lot about SEALs. He's also a 6-year-old, so he knows a lot about ninjas. When his mom told him and a friend they were playing too loudly, and to be "quiet like a SEAL," Walker protested that ninjas are quieter than SEALs. His friend disagreed, and so they decided to ask the biggest SEAL of them all: Admiral William McRaven, the head of the U.S. Special Operations Command, and the man whom people credit with the raid on Bin Laden.

Sources: Gawker | Blue Star Families