Question: What airline did one of the "Big Four" domestic airlines in the United States collide with over Carmel, New York?
Sentence (from "Trans World Airlines"): It was formed as Transcontinental & Western Air to operate a route from New York City to Los Angeles via St. Louis, Kansas City, and other stops, with Ford Trimotors. With American, United, and Eastern, it was one of the "Big Four" domestic airlines in the United States formed by the Spoils Conference of 1930.
Relevant evidence: Yes