A gang of up to 30 people, including masked men, threw masonry and petrol bombs during a night of disorder in the Northern Irish County of Tyrone. Police are investigating a number of incidents that happened in Dungannon on Saturday night. From around 10:40 p.m. to around 2:30 a.m., a number of reports were made about incidents in the Ballygawley Road area. It is believed approximately 20 to 30 people, including a number of masked individuals, were involved. Two police vehicles were damaged after a petrol bomb and other missiles were thrown. In one of the incidents reported, a petrol bomb was also thrown at a car being driven by a member of the public. Police say that furniture was also set on fire on a street to block passing traffic. Inspector Knipe from the Police Service of Northern Ireland (PSNI) said the scenes on Saturday night were “disgraceful.” “We …