Cell phone users secretly tracked in studyAh, nothing to fear. The government certainly wouldn't do this w/o a warrant. Plus, if you have nothing to hide, then you have nothing to fear... Right?
I mean, DHS/CBP, they have no need to "know where you are" when traveling around.
Interesting note, it is my understanding that even with the cell phone turned off, it still emits a signal to stay in touch with the cell towers so that it "knows" where it is at when you repower it up. Also, even w/o the battery there is residual power.
