Sounds like it's standing room only so far. There will be public comment, beginning about 6:50pm and will be limited to about 30 minutes. (3 minutes each speaker, though may be shortened per board discretion)
Go to Gary Eberhart's MDUSD.net blog for live streaming to view the meeting :
Also, you can see the agenda HERE and also see the presentation (powerpoint) online. AGENDA
Theresa Harrington (Times) posted a side by side comparison of the Mt. Diablo schools recommended for closure. You can view that HERE.