Barksdale AFB hosts Defenders of Liberty Air and Space Show Published May 20, 2019 2nd Bomb Wing public affairs BARKSDALE AIR FORCE BASE, La. -- The 2019 Defenders of Liberty Air and Space Show was held at Barksdale May 18 and 19, 2019. The airshow was first held in 1933 and is a full weekend of military civilian aircraft and performances and displays. To view more photos and video from the air show, go to https://www.dvidshub.net/unit/2DBWPA.