91.   Democrats and Republicans alike acknowledged that the sharp differences pointed to a growing breakdown in foreign policy cooperation between Congress and the White House.

92.   During a recent visit to Brussels, he described NATO as a political rather than a military institution and called for closer cooperation between NATO and Russia.

93.   During a telephone press conference Monday, it was hailed as a hallmark of cooperation between the telecommunications giant and its workers.

94.   Diplomats said that the capture of several key Basque guerrilla leaders was a result of closer cooperation between France and Spain.

95.   Drug agency officials said the arrests resulted from unprecedented cooperation between Mexican officials and American federal, state and local law enforcement authorities.

96.   Drugs and corruption in Mexico, besides being a threat to people on both sides of the border, pose clear dangers to cooperation between the two countries.

97.   Essentially, it is very difficult to prove cooperation between two runners.

98.   Enforcing the new law would entail a high level of cooperation between federal and local agencies and access to computerized databases, both of which are lacking.

99.   Experts here stressed that continued cooperation between arch rivals Croatia and Serbia is crucial for an enduring peace.

100.   First lady Laura Bush opened her two-day White House summit on early childhood education Thursday with a strong plea for cooperation between teachers and researchers.