A pilot sued Delta Air Lines for a billion dollars, accusing it of stealing the idea of an application that he developed Posted byEntrepreneur en Español July 16, 2021 Leave a comment on A pilot sued Delta Air Lines for a billion dollars, accusing it of stealing the idea of an application that he developed The man explained that he invested 100,000 dollars (1,984,435 Mexican pesos approximately) out of his pocket to create a communication platform, according to a Bloomberg report.