Teachers have a wealthy of real world experienceI write to respond to Rob Cobb’s letter in which he states why teachers shouldn’t carry guns: “Most teachers have never really functioned in the real world.”Teaching children about a subject matter is just a small part of our job. How about those kids coming through our doors who need to be counseled because their parent beat them the night before? How about the kid that can’t afford to eat because their parents spend the food money on drugs, so we give them our own money for lunch? How about the student that …