Visible crew/equipment: Ray asks Debra how bad is it, and a boom mic drops into sight. (00:05:30)
I Love You - S1-E2
Visible crew/equipment: When Frank says he loves Ray, the camera pans across to Ray. When the camera pans, it goes past a boom mic that is in shot. (00:16:30)
The Kicker - S6-E11
Visible crew/equipment: After Robert throws The Ball through the window, if you look between Ray and the door frame, you can see the arm and leg of the crew member that actually threw The Ball through the window. (00:12:15)
Visible crew/equipment: When Ray is zipping up his pants after Debra lets her parents in the front door, you can see the boom mike directly above Lois' head. (00:06:10)
I Love You - S1-E2
Visible crew/equipment: When Robert says "I Love You Debra" the tip of the boom mic can be seen above Raymond. (00:17:20)
Answer: War.
By whom?
Edwin Starr.