Question: Which regional airline, which is headquartered in Delta Air Lines Building C at Minneapolis-Saint Paul International Airport, is one of three holdings for a privately owned holding company, headquartered in Bridgetown, Missouri?
Sentence (from "Compass Airlines (North America)"): The airline launched inaugural service with a single Bombardier CRJ200LR aircraft under the Northwest Airlink (now Delta Connection) brand between Minneapolis/St.
Relevant evidence: No