Gịnị ka Astor ji ego ya mee? N'iburu ajụjụ nke mbụ n'uche, dee ihe gbara ya gburugburu bụ́ nke ga-enye azịza ya. Ọ nwere ike ịbụ 1 - 20 ahịrịokwu. Ihe ndị gbara ya gburugburu:
N'afọ 1899, John Jacob Astor nke Anọ nyere Tesla $100,000 iji mepụta usoro ọkụ ọhụrụ. Kama nke ahụ, Tesla ji ego ahụ kwado nnwale ya na Colorado Springs.