1.   A Glock is the type of gun a white extremist used to murder a mail carrier in Los Angeles last week.

2.   But still, since long before bin Laden, extremists have used Islam as a mandate for their actions.

3.   But this transition has only destroyed confidence, because the extremists have used the time to wreck havoc more efficiently than the leaders have used it to bring benefits.

4.   But this transition has only destroyed confidence, because the extremists have used the time to wreak havoc more efficiently than the leaders have used it to bring benefits.

5.   Gay rights advocates assert that conservative extremists are using anti-gay initiatives as an organizing and fund-raising tool.

6.   If Palestinian extremists use bombing to strike at the peace process, they happened on an especially poignant victim this time.

7.   Those extremists use the Pankisi Gorge for transit, training and shipments of arms and financing.

8.   Uzbekistan had feared Islamic extremists would use the bridge to infiltrate their country and foment rebellion there.

9.   Peacekeepers have stepped up patrols in the border area in recent weeks, netting arms caches and discovering what appeared to be a camp used by extremists.

10.   A report by the Simon Wiesenthal Centre documents how hate crime groups and other extremists use the worldwide web to pass on their views.