Wait, so the police who are trained to use pepper spray weren't able to
determine that is what the substance was until someone said so.You
would think since police like to pepper spray anyone who doesn't comply
with their illegal commands; and doesn't fit the mold for shooting on site.
That they would recognize the symptoms of pepper spray. Burning lungs;
respiratory distress; etc.Perhaps the police need some additional
training; perhaps pepper spray each other; before they start spraying innocent
people (like peaceful protestors).