The end results are telling of the personalities involved.  "Normal" people don't spit their beverage on other people. Discerning teenage girls with wisdom and commonsense don't approach 51-year-old men on a street corner and initiate conversations that culminate in physical assault.

You're assuming that Mr. Naval was the only "foul name(s)" calling individual in this scenario.  You're assuming that these little ladies are pristine and fine citizens...that they've incurred no culpability in the confrontation, that they're the victims...yet, I ask you again...has Mr. Naval every been charged with a similar incident in the past?  

Witnesses claim that Mr. Naval has been frequenting this area in protest for quite some time; therefore, if he is predisposed to confrontation, surly such a predisposition would have manifest before now...especially considering the "innocent" victims are two young pristine PA residents who are obviously cultured and kind ladies. Yes?

Rick