The Tyrant - S6-E3
Continuity mistake: In the scene where the patient is having a heart attack, Dr Cameron is shown on the phone to House with dark hair despite having had blonde hair since season 4. She has blonde hair again in the following scene. (00:10:30 - 00:11:30)
Answer: She would have No Reason to know it belonged to the CIA. If she did know he went off in the helicopter, all she would know is that it wasn't an ambulance helicopter.
Greg Dwyer