Thanks, Pete. Emitters (sources) are regulated here, I'm sure (good idea IMHO). Do you know if it is simply that the manufacturer of trasers (?? generic speak or ??? only recently heard of them) is not licensed/regulated to business here or what? Although I personally have no interest in aquiring that sort of thing, it sounds on CPF as if some folks ARE interested.

I suppose I'm a bureaucrat myself, so I am extra vigalant in my own little corner of the planet to stamp out the "bad" aspects of my bureaucracy while retaining the "good" aspects of it - from a citizen viewpoint. Some days I rail more than others... I'm very fortunate to have intelligent, perceptive, and loyal folks working for me, but DANG, some folks (citizens) want the darndest things at times! Ehm, that's another topic... sorry - it WAS one of those days...

Take a "pass" if you don't know - I'm only a little curious anyway. So many windmills, so little time... <sigh>

Tom