61.  Guerrillas have demanded tougher action against the AUC as a condition for continuing peace talks.

62.  He insisted that Arafat must stop the riots and take tougher action against the militants.

63.  He refused, insisting that Arafat stop the riots and take tougher action against militants.

64.  He spoke after a meeting with Turkish President Suleyman Demirel, who demanded tougher Western action.

65.  He urged the Energy Ministry to take tougher action against debtors, many of whom he said have foreign currency bank accounts.

66.  However, many Israelis are demanding tougher action.

67.  However, several EU nations were pushing for tougher action.

68.  In addition, Israel must begin taking tougher action against its citizens, especially settlers, accused of murdering or injuring Palestinians.

69.  In an interview with Russian television Sunday, Putin urged tougher military action against the rebels.

70.  In particular, Clinton is expected to press U.S. demands for tougher action to keep missile technology and nuclear materials out of Iranian hands.