» John A. Czajkowski
  
Get PJ Media on your Apple

John A. Czajkowski

John Czajkowski has taught International Baccalaureate English, Physics, Music Theory and Guitar and currently helps lead the security work group of a California school district with 42,000 students. After graduating from the United States Naval Academy in 1989, he served as a Navy SEAL until 1996. He is a partner with Nicholson Tactical and Consulting.
Follow John A.:

‘Both Sides of Sun Tzu’: A Navy SEAL and Teacher on School Security

Thursday, March 28th, 2013 - by John A. Czajkowski

Specific recommendations, not grandstanding.

Read bullet | 64 Comments »