yeah...well, the follow-on to the latest testing at Ricc is that the two 'suspicious' tests for meth came back clear after subsequent analysis, don't know about the other stuff though.
Hopefully one young fella will accept the lifeline he has been given and sort his shit out...not so hopeful about the other.
As you say, hair tests would eliminate some if not all of the doubt you would think.
A bit of levity in a situation not so funny...a local lass, well known for her 'medicinal' smoking, threw her hands in the air and said, " bugger it, I'm gone, don't waste your time. I'll sign the forms now...'' no, we want a sample, she was told....to find a clear result..! She's been turning handstands since!