YB-52 Stratofortress nakes a low pass at Boeing Field, 15 April 1952 (Seattle Post-Intelligencer) Published on December 18, 2015 in 15 April 1952Full resolution (920 × 620) ← Previous Next → Boeing YB-52 Stratofortress makes a low pass over Boeing Field, 115 April 1952. (Seattle Post Intelligencer)