The placard was illustrated with a black-and-white photograph of a crew-cut astronaut wearing a monkey around his neck.
With his crew-cut close, receding blond hair and stoic face, he looks like a cross between Daniel Craig and Vladimir Putin.
He turned to a burly youth with sun-bleached, crew-cut hair, "Still safe, Frank?"
The crew-cut Nick was in the act of handing up the first piece of baggage.
The crew-cut, Tony, came to the part of the deck where Terry worked.
The bartender, a tall man with crew-cut reddish hair, raised his eyebrows in a questioning fashion.
Davis did not even glance at it, but beckoned to one of the crew-cut young men who'd unloaded the tender.
Five minutes later he stepped into the galley, his dark, crew-cut hair still damp.
When it was up to pressure, a trap-door in the floor of the dome opened and a crew-cut, blond young man stuck his head up.
His crew-cut was growing out, but it was from neglect rather than a sudden artistic temperament, I was sure.