Ex-Boyfriend Stabs Pennsylvania Woman to Death in Front of Police Officers

A Pennsylvania man has been charged with fatally stabbing his ex-girlfriend on Friday after officers saw him chase her down, tackle her, and repeatedly stab her. Trevor Christopher Weigel, 23, was charged with criminal homicide, burglary, possession of an instrument of crime, disorderly conduct, and harassment and ordered held without bail, the Bucks County District …