Tri-EdNorthern Video Distribution Top Story Tri-Ed/Northern Video Purchases SGI, Expands in Southwest Tri-Ed/Northern Video Distribution acquired wholesale distributor Security General Int’l (SGI) today for an undisclosed amount. Latest in Tri-EdNorthern Video Distribution Tri-Ed to Carry STR Int’l Perimeter Products June 30, 2006 Page 4 of 4 Previous ‹ First < 2 3 4 To receive latest news & articles, sign up for our email newsletter! Subscribe Today! Latest Download! Security Sales and Integration November 2016 Issue The Residential Issue Project Manager / In-House Tech Support Alarm Technician Find or Post Jobs Post your resume today! Trending Trump Tower Gets Security Upgrades to Safeguard President-Elect Residence Hikvision Highlights Deeper Video Camera Intelligence, Drones & More Bosch Security Systems and Sony Establish Business Partnership Top 7 Surveillance Videos of the Week: Giant Door Crushes Little Girl These are the Most Dangerous States to Live in the U.S.