Ron Kuhlmann is a CAPA correspondent who just returned from the ACI meeting Kuala Lampur and shares his thought on airports - the perennial construction; the backwards and forwards of how this type of business runs given the vagaries of the airline business and being caught between communities that want air service everywhere for cheap, but don't want the noise. Its a tough business and it takes a special type of manager to deal with the politics on both sides of the business.