Thus far, I'm aware of three shops around MP/Alhambra/SG:
* Lee's Sandwiches, on Valley Blvd. west of New Ave.
* Ba Le, 1426 S. Atlantic, south of Garvey
* Saigon (can't remember the full name), on Garfield, north of Garvey and just north of the Hong Kong Supermarket
I've only been to Lee's. Not bad, but the bread tended to be a bit dry. Anyone been to the others?