I have no problem with drug tests, all mining companies and most larger operations havebeen doing them for years.
Who tests the testers? These tests would obviously be done to CASA employee's/ managers and senior management? That last question goes in the FAT CHANCE catergory. While their at it they can go and test our state and federal polititions, maybe after a long friday lunch? If you can't fly under the influence of any drugs then you certainly shouldn't be able to run a whole country after a couple bottles of red. What are the chances of pollies being tested?
As I said I have no problem with drug tests, lets have some consistancy.