Related Clues:

• Navigator
• Series' test episode
• American worker
• Wiley Post, for one
• Possibility for the fall TV schedule
• TV-series prototype
• Test on TV
• Use a Blue Angel, say
• Go cross country, perhaps
• Work in a cockpit
• Test for a sitcom
• Altimeter user
• Focus on one's approach, say
• Test episode
• Emulate Steve Canyon