11.   And yet more than half of married men and nearly half of married women report having at least one extramarital affair.

12.   And yes, there is a pile of dirty laundry fairly sorted, from drug abuse and extramarital affairs to brutal office battles and stunning incompetence.

13.   Are presidents less effective because of extramarital affairs?

14.   Another witness, the former professional basketball player Charles Shackleford, who testified that Carruth had confessed to his girlfriend, had to admit to an extramarital affair.

15.   Barbara Webb, a sixth patient, had had a blood transfusion and an extramarital affair, CBS said.

16.   Beasley was also hurt by accusations that he carried on an extramarital affair with his former press secretary.

17.   Behind every extramarital affair is a wronged woman.

18.   Bill Cosby, hero as philanthropist, fictional father and grieving real father, admitted to Dan Rather that he once had an extramarital affair.

19.   Besides Speaker-elect Livingston, House Judiciary Committee Chairman Henry Hyde was outed for a long-ago and far-away extramarital affair.

20.   Bill Clinton won two elections, despite widespread reports in both campaigns that he had extramarital affairs.