Frontier Airlines was the brainchild of Frederick W. "Rick" Brown (a United Airlines pilot), his wife Janice Brown, and Bob Schulman, the latter two having worked at the original Frontier Airlines (1950–1986). In 1993, Continental Airlines was scaling back flights from Denver's Stapleton International Airport, and the three proposed a charter airline named AeroDenver Travel Services to fill demand on international routes, potentially in partnership with Condor Airlines. To run the company they brought in M.C. "Hank" Lund (ex-CEO of the original Frontier Airlines) as CEO and Sam Addoms as executive vice-president and treasurer (later CEO). As Continental's Denver drawback expanded in scope in late 1993, the proposed airline pivoted to fill regional routes, and adopted the Frontier Airlines name. The company was incorporated in February and went public in May 1994.