It's not clear which NAACP. The NAACP LDF (Legal Defense Foundation) certainly sounds to me like a good choice to call.

Also, if the police are doing something sketchy to one person, then it is probably not the only instance, and an organization like the LDF could pursue the broader issue.

By analogy, if a corporation steals $20 from you, it may not be worth personally crusading for it back, but if you tell the right person about it, they might file a class action.

Given that there was an active investigation against her, and that they had gotten a warrant, And that she knew to reach out to the NAACP, it’s pretty likely she was aware ahead of time that the cops might want to track her.

Sometimes when you’re reading statements by the “victim” in a one-sided article like this, you have to read between the lines. As you say, if she thought this was a car bomb, she probably would not have gone straight to the NAACP to ask them if it was a tracking device.