51.   Manning, who consulted with Michael Jordan and Roger Staubach, the former Dallas Cowboys quarterback, is a rare breed.

52.   Moving from an NFL head coaching job to a similar collegiate post, Erickson joins a rare breed.

53.   Ms. Athey is a theorist, one of a rare breed who conceptualize about economic behavior using mathematical models.

54.   No surprise, then, that top-flight auctioneers are a rare breed.

55.   Pausing between traps, she reflected on the life of one of the rare breed of wealthy fly trappers.

56.   Possessing a hearty, colorful yet essentially lyric voice with enough juice for dramatic climaxes, she is a classic example of that rare breed.

57.   Powell is, in fact, one of that rare breed of black men who has become an honorary white person.

58.   Pure shorts, who take only short positions, have long been a rare breed.

59.   Rare breed, indeed, in an era when finger-pointing is considered a standard aerobic exercise.

60.   Robin V. Casasanto of Charlton started raising Jacob sheep, a rare black-and-white spotted breed, three years ago and is turning her most recent clipping into quilt batting.