An American Airlines pilot flunked two sobriety tests before a 7 a.m. flight out of Detroit. An Alaska Airlines pilot flew a commercial plane from California to Oregon and back again, all while allegedly drunk. Yet another pilot, from United, allegedly moonlighted as a pimp, running half a dozen brothels out of apartments in Houston, according to authorities.

An American Airlines pilot flunked two sobriety tests before a 7 a.m. flight out of Detroit. An Alaska Airlines pilot flew a commercial plane from California to Oregon and back again, all while allegedly drunk. Yet another pilot, from United, allegedly moonlighted as a pimp, running half a dozen brothels out of apartments in Houston, according to authorities.

The cases are enough to frighten the flying public, and are not isolated, according to a FoxNews.com investigation. Documents obtained through a Freedom of Information Act request show that while the overwhelming majority of men and women at the cockpit controls are law abiding and responsible, too many fly – or attempt to fly – intoxicated, and even engage in criminal behavior after they touch down.