61.   A chain of disasters in Lebanon has shaken Israeli confidence and prompted a national debate Sunday on whether Israel should withdraw its troops or change its tactics.

62.   A senior Israeli official said Israel was changing its tactics to deal with what it now views as a guerrilla war.

63.   After the second goal, the Paraguayan side who had started playing with five defenders, were forced to change tactics.

64.   After the goal, Turkey coach Senol Gunes changed his tactics.

65.   Agassi changed tactics after realizing the first set boded nothing but trouble.

66.   After the failed ground assault, the Russians changed tactics, attacking from a distance with heavy artillery, warplanes and missiles.

67.   Airstrikes force rebels to change tactics.

68.   And student protesters changed tactics.

69.   As of Tuesday, riot police allowed protesters to march unhindered, in a possible signal that Milosevic was changing tactics in his epic confrontation with pro-democracy demonstrators.

70.   As a result, the rebels were changing tactics and increasingly targeting Hutus as well as Tutsis in their attacks.