In the late 1970s, my mom and I used to go to The Cannery in SF and get amazing crab sandwiches from a really small food cafe. It was in the courtyard across from where the musicians performed. I went back many years later looking for them and they were no longer there. This was very sad to learn. I have no idea what the place was called or if they are even in business anymore. I contacted the SF Chamber of Commerce and am waiting to hear back from them. If anyone knows about them, please leave a post. I would love to find them again.