The Northern California Media Workers Guild plan to commemorate the Bay Area News Group East Bay’s (BANG-EB) birthday with a live moderated online Web chat on Wednesday, August 13, from Noon to 1:00 p.m., www.onebigbang.org This is the place to raise your questions to newspaper employees about what you see — and don’t see — in your local paper, and whether quality journalism can be sustained amid the historic downturns of the newspaper industry? The Guild wants to hear from you — please join the conversation: