House Bill 506 (and 881) are now in effect. These two laws now allow concealed carry in MS airports as long as the permit holder has the new training endorsement. I think the map should be changed to "green" since concealed carry is no longer statutorily prohibited in airports. http://billstatus.ls.state.ms.us/documents/2011/html/HB/0500-0599/HB0506SG.htm