Mezue ahịrịokwu na-esonụ: Douglas A-26 Invader (nke a kpọrọ B-26 n'etiti 1948 na 1965) bụ ụgbọ elu bọmbụ nke America na ụgbọ elu agha. Douglas Aircraft Company wuru ya n'oge Agha Ụwa nke Abụọ, onye na-awakpo ahụ hụkwara ọrụ n'oge ọtụtụ esemokwu Agha Nzuzo. Ọnụ ọgụgụ dị nta nke ụgbọ elu United States Air Force gbanwere nke ukwuu na-eje ozi na
Ndịda Ebe Ọwụwa Anyanwụ Eshia ruo n'afọ 1969. Ọ bụ ụgbọelu na-agba ọsọ nke nwere ike ibu nnukwu bọmbụ. A pụrụ itinye ọtụtụ egbe n'ụgbọelu ahụ iji mepụta ụgbọelu agha dị egwu.