Vanessa Brown found guilty of DWI

PARSIPPANY — Vanessa Brown, who was acquitted Thursday on all criminal charges in the 2012 crash that killed East Hanover community activist Ralph Politi, Jr., was found guilty Monday of driving while intoxicated. Brown, 35, Parsippany, was found not guilty of first-degree aggravated manslaughter and second-degree vehicle homicide charges in the death of Politi. She…