81.   Germany has tightened restrictions on some dogs as a result of the fatal mauling in June by two dogs.

82.   However, on Sunday Keating said he was considering tightening the restriction further.

83.   In a first step, the Israeli military further tightened travel restrictions, barring Palestinians from driving on most West Bank roads.

84.   In the past week, Israel has tightened restrictions, preventing Palestinians from leaving their towns and villages.

85.   Israel has tightened border restrictions in response to attacks against its citizens.

86.   Israel tightened restrictions Monday on Palestinians entering the country and alerted Jewish institutions worldwide of possible attacks to avenge the death of an Islamic militant leader.

87.   Israel tightened restrictions Monday on Palestinians entering the Jewish state and alerted institutions worldwide of possible attacks to avenge the death of an Islamic militant leader.

88.   Israel has tightened border restrictions in response to terrorist attacks by Islamic militants.

89.   Israel tightened travel restrictions for Palestinians from the West Bank and Gaza Strip in an attempt to prevent revenge attacks.

90.   Israeli troops further tightened travel restrictions on Palestinians, blockading towns in the West Bank.