Public Relations of the Islamic Revolutionary Guard Corps (IRGC): 'In response to acts of aggression, the IRGC's aerospace forces, in the second phase of their retaliatory operation, destroyed important helicopter maintenance and repair centers, a P-8 electronic warfare aircraft hangar, and the U.S. Army's drone command and control center at the U.S. base in Sheikh Isa, Bahrain. The retaliatory operation is ongoing.'