21.   Given the deep-seated mistrust between them, many Israelis and many Palestinians question the value that any agreement would have.

22.   He became a carpenter and house painter, a job that gave him time to ponder his failure, to question his values, to fret about his future.

23.   He has also questioned the value of drawn-out medical care for AIDS patients.

24.   He said he was not joining the dissidents and was questioning the value of any political party, but he wanted to encourage their involvement.

25.   I constantly question the value of acting, because I see how it perpetuates those insecurities that never leave us.

26.   In a society that increasingly questions the value of a liberal arts education, these colleges have hewed to the liberal arts model, but in highly original ways.

27.   In his testimony, Symington repeatedly questioned the values placed on his projects by various accountants.

28.   In the absence of a detailed analysis, many officers and police officials question their value.

29.   In the second phase, people begin to question the value of a technology.

30.   It questions the value of politics and the politics of values.