Related Clues:

• Capitol gofer
• Call repeatedly
• Crusoe's Friday, e.g.
• Sheet under a cover
• Led Zeppelin surname
• Summon via a P.A. system, e.g.
• Bettie of pin-up fame
• Knight in training
• Executive assistant
• __-de-camp
• It gets flipped
• Ellen of 'Juno'
• Senatorial assistant
• Army adjutant, e.g.
• Congressional aide