With all of the talk going around about the concealed carry handgun laws. I was wondering what the legal definition of a pocket knife is. What is the biggest the blade can be and still allow you to legally carry it concealed in your pocket, or in your tackle box? I mean honestly how many of use carry some kind of a knife in our tackle box to cut bait? To cut sticks to make rod holders? In case your wading and you slip and fall and your waders fill up and you have to cut them off? To cut off your excess fishing line? Thanks in advance!