I have a question, can you conceal carry on foreign trade zone if there are no signs posted that are legal size but they are signs to subject to search without search warrant sign .so the smarted thing I done was not carried because I didn,t know the laws.they didn,t cover that in cwp class?Its not on my list from class the places I can,t carry,so I thought I would ask you guys and see if anybody knows or came across this before?