Welcome to Warbird Wednesday! Today we are paying tribute to an aircraft that never made it past the testing phase, the McDonnell XP-67 “Moonbat.” The”Moonbat” was built for the USAF in 1940 with the expectations of being a twin-engine, long-range, single-seat interceptor aircraft! The first model that was presented was heavily armed with the ability to carry up to six 37-millimeter cannons in bomber formation. The XP-67 was an advanced build for the time, which caused issues not only with the d