![Black Hats and White Hats: The Effect of Organizational Culture and Institutional Identity on the Twenty-third Air Force: Koskinas, Ioannis, Air University Press: 9781085912952: Amazon.com: Books Black Hats and White Hats: The Effect of Organizational Culture and Institutional Identity on the Twenty-third Air Force: Koskinas, Ioannis, Air University Press: 9781085912952: Amazon.com: Books](https://images-na.ssl-images-amazon.com/images/I/41PqG2rjewL.jpg)
Black Hats and White Hats: The Effect of Organizational Culture and Institutional Identity on the Twenty-third Air Force: Koskinas, Ioannis, Air University Press: 9781085912952: Amazon.com: Books
![Ioannis Koskinas on Twitter: "20 years ago, 9/11 attacks set in motion the liberation of #Afghanistan - Let this 9/11 be the start of the 2nd liberation - #staythecourse #UnitedWeStand #DoNotRecognizeTaliban #TakeBackAfghanistan Ioannis Koskinas on Twitter: "20 years ago, 9/11 attacks set in motion the liberation of #Afghanistan - Let this 9/11 be the start of the 2nd liberation - #staythecourse #UnitedWeStand #DoNotRecognizeTaliban #TakeBackAfghanistan](https://pbs.twimg.com/media/E_CLQqtWQAEmBnG.jpg)
Ioannis Koskinas on Twitter: "20 years ago, 9/11 attacks set in motion the liberation of #Afghanistan - Let this 9/11 be the start of the 2nd liberation - #staythecourse #UnitedWeStand #DoNotRecognizeTaliban #TakeBackAfghanistan
![Post 9/11 Wars | Afghanistan | Peter Bergen & Ioannis Koskinas discuss U.S Troops Withdrawal - YouTube Post 9/11 Wars | Afghanistan | Peter Bergen & Ioannis Koskinas discuss U.S Troops Withdrawal - YouTube](https://i.ytimg.com/vi/7D9bIg4S9QE/maxresdefault.jpg)