Visible crew/equipment: When they arrive at the funeral, a crew member is seen in Gibbs' car's paintwork. (00:35:30)
Visible crew/equipment: While McGee explains to Gibbs the problem with the security system, Ziva tells them the owner of the getaway car was 64 years old, and in this shot the white mat secured with blue gaffers tape is visible on the floor (non-existent in overhead wide shots). (00:09:30)
Visible crew/equipment: When the pickup is located we see Tony's car pull up and a camera crew reflected in the paint work. (00:06:00)
Chosen answer: It is never stated, however she must have been there several years if she is on presidential detail.