I mentioned that I was concerned that damn near anything could look like "reasonable suspicion" to justify the sort of police stops allowed under the law. My example at the time was that if a woman were dressed up and headed to her favorite nightclub, there might be "reasonable suspicion" that a sexily-dressed woman walking down the street late at night was a hooker and that would be enough to stop her under the law*.
I was totally underestimating the creativity of our nation's law enforcement professionals. Police in Philly have twice arrested this poor bastard for loitering--at a bus stop.
So, yeah, my faith that the words "Reasonable suspicion" have any meaning at all in Arizona is pretty lacking.
*Somehow I doubt there has been a spike in the deportation of sexy people since, but it seemed like a good example at the time.