Kelso, WA: B-25 Crash Kills UFO Investigators

Background

In connection with the Maury Island incident of June 21, 1947, Capt. William L. Davidson and 1st Lt. Frank M. Brown travelled to Tacoma, Washington to interview witnesses such as Harold Dahl. They collected material samples said to have come from a UFO.

The Flight and Crash

On August 1, 1947 they took off at 1:10 from McChord Field near Tacoma in a B-25 bound for Hamilton Army Airfield, California. Twenty minutes later the left engine caught fire, the aircraft exploded and crashed near Kelso, Washington at 1:30. A passenger and an engineer escaped by parachute; Davidson and Brown sent no distress call and did not bail out.

Reactions and Speculations

Kenneth Arnold learned of it, contacted Ray Palmer, and offered reimbursement. Newspapers such as the Tacoma Times suggested sabotage (article by Paul Lantz). Arnold and E.J. Smith met Dahl, Fred Crisman, and others. Debris was not found until 2007. The incident marks the first fatalities of the new U.S. Air Force.

Significance

The crash fed conspiracy theories about the Maury Island hoax; the FBI took over, and the samples were treated as "top secret". The Washington Senate honoured the victims in 2017.

The crash represents the first fatalities in newly established U.S. Air Force history and directly links military UFO investigation to a death incident. The officers were transporting material samples from the Maury Island incident classified as "top secret," making this an early example of UFO-related secrecy. The tragedy fueled enduring conspiracy theories and shaped pop culture from the introduction of "Men in Black" to modern festivals and film adaptations.