“It is critical for the Department of the Air Force to embody an environment of dignity, respect and inclusivity for all Airmen and Guardians,” the memo stated. “Our core values demand we hold ourselves to high standards and maintain a culture of respect and trust in our chain of command.” According to Air Force Instruction 84-105, “Organizational Lineage, Honors and Heraldry,” emblem designs and mottos should reflect favorably on the United States Air Force, be original, distinctive, dignified, in good taste and non-controversial. “Their continued use (of derogatory symbols ...