21.   An angry Upton sued JWP, charging discrimination based on her status as a single mother and her inability to work longer hours.

22.   And department heads will have to work long hours to interview, train, and supervise new instructors.

23.   And younger valets find they can work their hours around a college schedule.

24.   And those who work short hours, usually earning too little, want to work more.

25.   Another, a nurse, arranged for substitutes to take her shift, which meant she would be obligated later to work extra hours to compensate.

26.   And, he said, doctors who work longer hours are pleased to be paid extra.

27.   Anyone who works an hour in the final week of a month is considered fully employed that month.

28.   As the situation worsened, teachers and staff at the school agreed to work full-time hours for part-time pay.

29.   Avi Arien, one of the strikers, said his education had suffered from the need to work long hours to pay his way through college.

30.   Before switching to the private sector a year ago, Ocaranza worked marathon hours as a press officer for Zedillo.