"The Propaganda Battle For Panama" by Peter Joseph Moons is a new ebook is available on Amazon.com.  The book shows how the governments of Panama and the United States fought a battle of perception before, during, and after the US invasion of Panama in December 1989.  Both Panama and the US struggled to influence their own, and each other’s, population by using propaganda and disinformation through print, television, radio, the spoken word, and physical action. This book is a unique and valuable case study for historians, academics, students, and general readers interested in how nations engage in propaganda and disinformation in order to influence internal and foreign audiences, as well as other countries' governments.

http://www.amazon.com/The-Propaganda-Battle-Panama-ebook/dp/B00AVLQVF6/ref=sr_1_1?ie=UTF8&qid=1357092355&sr=8-1&keywords=propaganda+battle+for+panama