1.   They searched the room for hidden microphones.

2.   He wore a hidden microphone to secretly tape-record conversations.

3.   At one point, wearing a hidden microphone, he took two colleagues to a Mets game in an effort to elicit incriminating statements.

4.   A labyrinth awaits, with hidden microphones that activate as you walk by.

5.   Check for hidden microphones before repeating its contents.

6.   CNN reported that Starr wired Tripp with a hidden microphone to record at least one more conversation with Lewinsky.

7.   It is possible that Nixon manufactured his recorded outrage with an eye on his hidden microphones.

8.   One of the agents actually carried a hidden microphone that transmitted all conversations to the CNN technical crew.

9.   She appeared to notice that attached to it was a hidden microphone.

10.   Some of these recordings were acquired covertly, with the defense team using friends of the witnesses who were wearing hidden microphones, Sadow said.