A gun store in Katy, Texas was heavily criticized on social media and facing backlash after offering discounts on weapons under the "back to school" special sale.According to reports from ABC 13, Boyert Shooting Center placed a 50 percent discount on the purchase of weapons at the beginning of this month between August 13 and 18, prior to students re-entering the classrooms for the 2019-2020 school year.One of the local TV viewers sent a picture of the sign on Mason Road, in Katy, Texas, located within the...