His disgusting display of fake tears is offensive to all decent people. We,, unlike 0bama, actually do care and actually do get angry at the large number of murders — al;l of them. 0bama does not, and his repeated pretense that he does is offensive.
I think he wiped an irritant on his eye with his finger. He put it on the corner of the eye first,and then wiped the finger across the bottom of the eye toward his nose. He then put his finger up to his nose to get full effect. As with all else he does, this was a fraud too.