91.   The purchase is the biggest yet by the buyout firm, which has been snapping up radio stations since federal limits on ownership were eased last year.

92.   The report challenged federal limits on herbicides in drinking water as too lax.

93.   The wisdom of a deliberate system is being demonstrated right now, in a fascinating way, on the legislation to impose new federal limits on damage suits.

94.   These credits can then be sold to companies that are having difficulty meeting federal limits, granting them the right to pollute more.

95.   They are hoping local lawmakers will win approval of legislation exempting the states from the federal limit.

96.   They are similar because the elder Bush accepted federal matching funds, and that obliged him to abide by federal spending limits.

97.   They provide too tempting an opportunity for influence-seeking special interests to get around federal limits on giving directly to candidates.

98.   This loophole would accelerate the practice of candidates circumventing federal limits by saying they were raising money for the state party.

99.   Those accounts are exempt from federal limits on money from a single source and exempt from the federal ban on money from corporate or union treasuries.

100.   To conform to federal limits on non-airport riders, the system would double the fare for anyone who did not start or stop at an airport.