That is an interesting question Candy...Frankly I am shocked you came up with that....
Now, maybe the answer is to have marked vehicles when dealing with the public....Because, I can see where if this were an innocent person that had this happen it would be concerning...
However, let me say, you're basing this on a 1:45 clip....We know from the dialogue that this woman had been following, and possibly obstructing these federal agents. And for that, she needs to be charged, but, I think that a marked car should be used....If State police would assist, that could have happened...