"bpnjensen" wrote in message
ups.com...
Radio signals are photons, little quanta of light energy, which have
characteristics of both particles and waves. They are characteristic
of particles, in part, in that they do not require a "medium" through
which to travel and can physically impinge upon other particles. They
are characteristic of waves in that they can be seen to resonate at
specific frequencies and interfere with wave characteristics of other
quanta. And vice-versa. Please excuse the imprecision in my language,
it's been awhile.

VERY well stated, and your language was fine.

I doubt that "John Smith" will get it, however.

Mike