I'll have to agree with Gary - and this is certainly nothing against Sam at all. There is certainly no doubt he made huge contributions to the laser community as a whole over the years.
But the reality is several other well-known folks involved with lasers - some in the business, some "private citizens" - routinely contribute to our current PL community, and frequently, provide a lot of support to individuals within our group as well. AFAIK, these contributors generally aren't provided financial assistance to attend SELEM, and have to come up making their own arrangements, just like us "regular dudes".
I sucks that everyone that wants to attend SELEM can't make it, whether for financial or other reasons. However, I don't think SELEM is important enough that those attending should be openly expected or recruited to "foot the bill" for those who wouldn't attend otherwise, regardless of who the recipient may be. Perhaps those types of requests would be best handled behind the scenes with PM's.
RR
Metrologic HeNe 3.3mw Modulated laser, 2 Radio Shack motors, and a broken mirror.
1979.
Sweet.....