Chịkọta isiokwu ahụ:  (CNN) Ọ bụ ụbọchị egwu nwụrụ. N'isi ụtụtụ nke February 3, 1959, otu obere ụgbọelu bu Buddy Holly, Ritchie Valens na J.P. "The Big Bopper" Richardson dara n'ebe dị kilomita ole na ole site n'ọdụ ụgbọelu obodo Mason City, nke dị nso na Clear Lake, Iowa. Onye ọkwọ ụgbọelu Roger Peterson nwụkwara n'ihe mberede ahụ. A kwụsịrị ịnụ olu abụ ndị ahụ a ma ama bụ́ "Peggy Sue" na "That'll Be the Day" ruo mgbe ebighị ebi. Ọnwa ole na ole ka e mesịrị, Ụlọ Ọrụ Na-ahụ Maka Ụgbọelu Ndị Mmadụ kwuru na isi ihe kpatara ihe mberede ahụ bụ na onye na-anya ụgbọelu ahụ enweghị akwụkwọ ikike na akwụkwọ ikike iji jiri ngwá ọrụ na-efe efe, nakwa na isi ihe kpatara ya bụ na a gwaghị ya otú ihu igwe ga-adị. (PDF). Ugbu a, Òtù Na-ahụ Maka Nchebe n'Ime Ụgbọelu, bụ́ nke nọchiri anya Òtù Na-ahụ Maka Ụgbọelu, nwere ike ileba anya n'okwu ahụ ọzọ. NTSB natara akwụkwọ ozi sitere n'aka onye na-anụ ọkụ n'obi ụgbọelu bụ L.J. Coon, onye kọwara onwe ya dị ka onye ọkwọ ụgbọelu lara ezumike nká na onye na-ahụ maka ụgbọelu, na-arịọ ya ka o leba anya n'ihe ndị ọzọ nwere ike ịkpata ihe mberede ahụ. Ha gụnyere ngụkọta nke ịdị arọ na nguzozi nke ụgbọ elu (maka ndị njem, akpa na mmanụ), nsogbu nwere ike inwe na ogwe aka na ogwe aka na carburetor Induction icing, Coon gwara CNN na email. "Ị nwetala nlebara anya anyị", NTSB dere na February, na-ekwu na ọ ga-enyocha ozi o nyere, email Coon kwuru. NTSB anaghị emechi ikpe kpamkpam, mana arịrịọ ọ bụla iji nyochagharịa ihe mberede kwesịrị igosi na enwere ozi ọhụrụ na-egosi na ihe mbụ kpatara ya ezighi ezi, onye na-ekwuchitere NTSB bụ Eric Weiss kwuru. Ụlọ ọrụ ahụ nwere ọnwa abụọ iji nyochaa arịrịọ ahụ ma kpebie ma è nwere ihe ọmụma ọhụrụ nke ga-eme ka ha legharịa anya n'okwu ahụ. Na 1959, Holly, Valens na Richardson so na Winter Dance Party, njem nke bidoro na Milwaukee wee gaa n'obodo nta dị na Minnesota na Iowa. Ndị egwú ahụ ji bọs ndị na-enweghị ihe na-ekpo ha ọkụ mee njem n'ebe oyi na-atụ n'ebe ahụ, ndị mmadụ na-arịa ọrịa. Holly debere ụgbọelu nwere oche anọ iji fega Fargo, North Dakota, ebe o zubere imecha ịsa ákwà na izu ike tupu egwu egwu ọzọ nke ìgwè ahụ na Moorhead dị nso, Minnesota. Akụkọ ọdịnala obodo...
Ihe kpatara ụgbọelu Buddy Holly jiri kpọkaa bụ n'ihi na ọ bụ onye na-anya ụgbọelu mehiere ma ọ bụ na e nwere snoo. Otu onye na-anụ ọkụ n'obi n'ụgbọelu nwere echiche ọhụrụ maka ihe mberede nke gbukwara Big Bopper na Ritchie Valens.