Yankee White - S1-E1
Visible crew/equipment: When Kate is standing over the commander just before they take off, a red tape marker is visible between her feet. (00:09:45)
Yankee White - S1-E1
Visible crew/equipment: When Ducky tells Gibbs to go home and get some sleep, Gibbs walks over to the side and grabs some paper towels. When he does, the camera crew is reflected in the fridges opposite. (00:24:00)
Yankee White - S1-E1
Visible crew/equipment: When Gibbs is talking to Kate about the "Harrison Ford movie" noting the terrorists were reporters, just as Gibbs mentions the Secret Service turncoat, the white T-mark is visible on the floor. (00:33:25)
Chosen answer: It is never stated, however she must have been there several years if she is on presidential detail.