81.  Early Friday, the U.N. rapid reaction force, dug in on Mount Igman southwest of Sarajevo, also resumed shelling of Serb positions in the city.

82.  Earlier, Chretien said he supports the principle of continued UN air strikes against Serb positions.

83.  Following three airstrikes against Serb positions around the northwestern enclave of Bihac last month, the Serbs have severely restricted U.N. movements in Bosnia.

84.  French peacekeepers twice unleashed their biggest gun on Serb positions again Monday, trying to halt attacks on U.N. convoys using the only available road into Sarajevo.

85.  From a perch at the U.N. base, plumes of smoke could be seen rising from nearby Serb positions.

86.  French peacekeepers unleashed their biggest gun on Serb positions for the second day Monday, trying to halt attacks on U.N. convoys using the only available road into Sarajevo.

87.  Ganic said he asked the United Nations to call for NATO air strikes against Serb positions.

88.  French peacekeepers, for instance, have fired at Serb positions targeting a vital access road to government-held Sarajevo.

89.  Friday, the government switched tactics and punched out from Sarajevo toward Serb positions ringing the city, he said.

90.  Government forces responded by firing on the peacekeepers, whom they earlier had threatened to attack if NATO warplanes did not attack Serb positions.