Antonio J. Vicens-Gonzalez was the 18th Adjutant General of the Puerto Rico National Guard from January 2, 2009, to December 2012. The Adjutant General is the Commander of the Puerto Rico National Guard. As the Adjutant General he was also the Senior Military Advisor to the Governor of Puerto Rico and oversees both State and Federal Missions of the PR National Guard. He provides effective leadership and management in the implementation of all programs and policies affecting more than 10,500 citizen-soldiers and airmen, and civilian employees of the three components of the PR National Guard: Army National Guard, Air National Guard and Puerto Rico State Guard. MG Vicens holds a B.B.A-Management Degree from the University of Puerto Rico.

The Puerto Rico Adjutant General is the commander of the Puerto Rico National Guard. As the adjutant general he is also the senior military advisor to the Governor of Puerto Rico and oversees both State and Federal Missions of the Puerto Rico National Guard. He provides leadership and management in the implementation of all programs and policies affecting more than 10,500 citizen-soldiers and airmen, and civilian employees of the three components of the PR National Guard: Puerto Rico Army National Guard, Puerto Rico Air National Guard and Puerto Rico State Guard. It is the responsibility of the Adjutant General of the Commonwealth to share his reports with the Secretary of the Army or the Secretary of the Air Force.