[dcunit3d]

uh if it's so secret, then why allow outside agencies to use the equipment? FBI should only provide an interface 4 local LE

[dcunit3d]

And i've known for some time that LE agencies in general collect "lead" information in this way, which would be otherwise inadmissible in court. However, doesn't this violate the 4th amendment? Depending on the degree to which it is used, of course.