Granite Security Services (GSSI) announces they have been fully approved by the Illinois State Police to move forward with their Illinois Concealed Carry courses. GSSI's President and Vice President currently serve as law enforcement officers who have numerous years of experience in the field of firearms and firearm training. " It's more important to learn when to shoot vs. how to shoot in your concealed carry training class. Whether you were justified or not, you extremely likely to be sued. Know what to expect during civil litigation. Ask the other instructors out there if you're going to learn this with them" said Chris Burne, President, Granite Security Services.