11.   He waited but heard nothing, an FBI agent testified Monday.

12.   In the past, agents have only testified about their procedures and activities.

13.   Instead of returning home, they were taken to a Tukwila duplex and tied up, an FBI agent testified yesterday.

14.   Many were legal, but an FBI agent testified that at least four dozen of them had been illegally converted to fully automatic weapons.

15.   Representative Joseph Kennedy II, the Democrat whose father and uncle were assassinated, avoided the sensitive issue of whether having agents testify would compromise the safety of presidents.

16.   Salem and FBI agents have testified that this tape and the others were not doctored.

17.   Secret Service agents have never testified against a president.

18.   Secret Service agents have never testified in a criminal or civil proceeding examining the private activities of a president, officials said.

19.   So he tossed a grenade at the guard, the agent testified, and people began to run.

20.   The agent testified that Karr also admitted to helping conceal the bodies.