I asked brewer Skip Duvall what this means for him and he emailed me:
I heard this rumor, but you just confirmed it. Have no idea what will happen.It's certainly a shame that he heard this news from the media instead of his employer. Alcatraz was part of downtown's resugerance and the first of downtown's breweries. While it was a corporate brewery, the brewers had flexibility with their beers. It doesn't appear that any California Pizza Kitchens have in house breweries, so I can only assume that brewing will cease at that location. But hopefully we are wrong.
We wish Skip the best of luck, one way or another.