![File:Alan Barry, author, Salesman with an AK47. The author on military service in South Tyrone, Northern Ireland 1986.jpg - Wikimedia Commons File:Alan Barry, author, Salesman with an AK47. The author on military service in South Tyrone, Northern Ireland 1986.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/b/be/Alan_Barry%2C_author%2C_Salesman_with_an_AK47._The_author_on_military_service_in_South_Tyrone%2C_Northern_Ireland_1986.jpg)
File:Alan Barry, author, Salesman with an AK47. The author on military service in South Tyrone, Northern Ireland 1986.jpg - Wikimedia Commons
![File:Alan Barry, author, Salesman with an AK47. The author (second left) pictured in Herat, Afghanistan in 2008 with Taliban and a trophy from the Soviet invasion.jpg - Wikimedia Commons File:Alan Barry, author, Salesman with an AK47. The author (second left) pictured in Herat, Afghanistan in 2008 with Taliban and a trophy from the Soviet invasion.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/6/61/Alan_Barry%2C_author%2C_Salesman_with_an_AK47._The_author_%28second_left%29_pictured_in_Herat%2C_Afghanistan_in_2008_with_Taliban_and_a_trophy_from_the_Soviet_invasion.jpg)
File:Alan Barry, author, Salesman with an AK47. The author (second left) pictured in Herat, Afghanistan in 2008 with Taliban and a trophy from the Soviet invasion.jpg - Wikimedia Commons
![File:Alan Barry, author, Salesman with an AK47. The author pictured in Baghdad, Iraq. 2012.jpg - Wikimedia Commons File:Alan Barry, author, Salesman with an AK47. The author pictured in Baghdad, Iraq. 2012.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/0/09/Alan_Barry%2C_author%2C_Salesman_with_an_AK47._The_author_pictured_in_Baghdad%2C_Iraq._2012.jpg)
File:Alan Barry, author, Salesman with an AK47. The author pictured in Baghdad, Iraq. 2012.jpg - Wikimedia Commons
![Leadership Defined: Richard Tyler, Alexander Haig, Dr. Warren Bennis, Jack Barry, Patricia Ball, Alan Keyes: 9781932863253: Amazon.com: Books Leadership Defined: Richard Tyler, Alexander Haig, Dr. Warren Bennis, Jack Barry, Patricia Ball, Alan Keyes: 9781932863253: Amazon.com: Books](https://m.media-amazon.com/images/I/81I0+2hrtjL._AC_UF1000,1000_QL80_.jpg)