AFE’s “Heat Wave” Summer tour series brings sizzling music and comedy lineup to U.S. military serving abroad. JOINT BASE ANDREWS, MD, June 08, 2018 (GLOBE NEWSWIRE) — Starting in late June and spanning the 4th of July timeframe, Armed Forces Entertainment (AFE) is presenting the “Heat Wave” Summer tour series, which includes performances for more than 50,000 U.S. service members and their families stationed overseas.