51.  Although she did well in the minors, she would never have made the higher level if Jackie Robinson had not broken the color barrier in 1947.

52.  For the most part, success has only attracted more interesting acts and pushed the quality level higher.

53.  Forcing Congress to reach a higher level of accountability cannot be a bad idea.

54.  For each kill, Hiro receives experience points that allow him to advance to higher levels.

55.  Four years later, Chamique Holdsclaw and Christ the King have taken each other to higher levels.

56.  For women, it's the other way around: A longer index finger signals higher levels of the hormone estrogen and more fertility.

57.  For one, interest rates surged to higher levels than the government wanted.

58.  For some, the appearance of a higher level of corporate honesty will suffice.

59.  Fruits had more pesticides at higher levels than vegetables.

60.  Friedman's normal mice did not sustain any loss in blubber unless they received higher levels of leptin, or two shots a day.