91.   But teachers unions have always been among the harshest critics of for-profit educational programs.

92.   But the AFL-CIO umbrella union was involved in negotiating the trade agreement with Jordan, specifying what it considered acceptable core labor standards and enforcement provisions.

93.   But she was quick to add that the union is against any net loss of jobs.

94.   But the two sides will have to negotiate interleague play for future seasons, and the union may not be so accommodating.

95.   But the union may be wrong in believing this is just a negotiating ploy by the owners just before the current collective bargaining agreement expires.

96.   But the union may be on to something.

97.   But until now, it has never operated a fire department in the Northeast, where fire unions are powerful and opposition is strong.

98.   But the union is forever and topics like seniority, professional days or covering up incompetence have been more important than language skills or math ability.

99.   But the unions have been the most vocal opponents of initiatives like school choice.

100.   But will this union be the real thing?