Dave , I forgot to ask you before but are you still holding GLW ? Few days ago at Tokyo auto show, New diesel engine cars from European makers ( BMW & MBZ )really had big splash . Their CEO's were saying that in EU countries ,new diesel cars sale account for about 50 % .. You know about GLW produces filter for diesel engines and now in Japan there is law requiring refitting exhaust system with those filters made by GLW. Most likely EU have similar pollution control law . Just INFO I wanted to pass to you.