Updated 8 minutes ago The parent of a Norwin School District student has been charged with unlawfully climbing aboard a school bus Jan. 19 threatening a student who allegedly had been involved in an altercation with his child. Patrick P. Belk, 25, is charged with unauthorized entry of a school bus, harassment and disorderly conduct filed by Irwin Police. According to the complaint filed before North Huntingdon District Judge Wayne Gongaware by police Chief Roger Pivirotto, a First Student bus driver reported that the incident occurred at 3:35 p.m. Jan. 19 while the bus was dropping off students in Irwin....