Volume 1, Nº 2 Published July 24, 2019 Journal of the Americas, Air University Press, Maxwell AFB, AL EDITORIAL Our new series on the war for the public mind, cybersecurity, opportunities and challenges of emerging technologies, and how to improve space situation awareness Lt Col Jorge F. Serafin, USAF, Retired ARTICLES The War for the Public Mind - Propaganda Nuño Rodríguez, Political Scientist and Analyst Cybersecurity - A Proposal for the Systematization of National Critical Infrastructures Brig Gen (Reserve) Pedro Arthur Linhares Lima, PhD, Brazilian Air Force Opportunities and challenges of emerging technologies - The importance of the aerospace industry for Brazil Peterson Ferreira da Silva, PhD Persistent Space Situation Awareness for the Guardians of the High Frontier Roberta Ewart, PhD, USAF