101.   Israeli leaders are scratching their heads over Palestinian expressions of anger.

102.   It seems only a matter of time before Iranian businessmen head over the border.

103.   Leaning your head back over a hair salon sink for a shampoo could cause far more than fleeting discomfort.

104.   Now, opposition parties are stepping up pressure for his head over his special treatment of Schwarzenegger.

105.   On Monday, the government ordered stations to begin rationing gasoline sales, after the crisis appeared to reach a head over the weekend.

106.   The debate came to a head over a ruling party proposal to spend part of the money to bail out cash-strapped Long-Term Credit Bank.

107.   The debate came to a head over a ruling party proposal to spend public funds to bail out cash-strapped Long-Term Credit Bank.

108.   The issue came to a head over Cuban-made pajamas.

109.   The two countries have repeatedly butted heads over trade, immigration and anti-drug policy.

110.   With an election coming up, Clinton is in no mood to butt heads over trade.