I think maybe Bruno was referring to the new "Aurora Borialis" line of
glow-in-the-dark teas by Celestial Seasonings.

Interestingly enough Americium, when mixed with flouride, is reported
to produce a green liquid, which would make it the perfect murder
weapon for any atomic physicist with access to it looking to
assassinate a green tea drinker who doesn't notice a bubbling froth in
his or her tea. The perfect crime.

Rufus T. Firefly
Tokyo

Chris J wrote:
> [[ x-post snipped to just r.f.d.tea ]]
>
> Alex Chaihorsky > wrote:
> >I know, its a huge problem. That is why I always test my teas for
alpha
> >radioactivity.
> >If I found a tea radioactive - I do not drink it. But I do not throw
it
> >away - it makes perfect Christmas present to people I do not like.
> >Since I adopted that strategy, I have fewer and fewer unpleasant
people
> >around me.
> >
>
> Oh I found the added alpha particles add to the flavour. Great in
winter
> as it gives me a lovely "ready-brek" glow that keeps me warm
throughout
> the day... :-)
>
> Chris...
>
> --
> \ Chris Johnson \ NP: Aerosmith - 04. One Way Street
> \ \
> \ http://cej.nightwolf.org.uk/ \
> \ http://redclaw.org.uk/
~---------------------------------------