I call it "The fog is coming. The fog is coming. The fog is coming. The fog is coming. The fog is coming. The fog is coming. The fog is coming. The fog is coming. The fog is coming." Rhymes with "Grug"
Lockheed Martin is a defense corporation in the United States responsible for manufacturing aircraft such as the AC-130 gunship. If I recall correctly, the AC-130 in particular also typically has the GAU-8 Avenger gatling gun (the main gun of which the infamous A-10 Warthog plane is built around) fitted as well as just a straight-up artillery cannon.
They're probably the most well-known defense corporation in the USA as of late.