When news broke last week that three newly completed housing blocks were to be demolished without ever having been occupied, I suffered an immediate attack of deja vu. In early 1974, I was in the first wave of recruits to the Operations Department of the newly established Independent Commission Against Corruption (ICAC). As luck would have it, my first posting was to the team dealing with the old Public Works Department. That was my introduction to the wide world of corruption and shoddy work in...