Glass makers

[darkker]

Does anyone make glass in the US anymore? I know most get their glass from Japan, China, and I think some get their glass from Germany. Does anyone besides Vortex, and specifically the Razor AMG, make their glass here in the US?

AFAIK the AMG is the only american glass. I know during a discussion a while back, the US Optics folks were claiming to be made in the USA, with a slightly under their breath(with foreign substitutions occasionally) statement.
So, definitely maybe U.S.O.
Can't speak to Chinese glass, but the major factories are: Schott and L.O.W. in Japan.
The kicker for Light Optical Works, is that they have a few subsidiaries, so some of "their" glass is actually from the Philippines, or other pacific rim factory that falls under their control.