I spotted a truck labelled "Cemita Poblanas" on - er, 2nd, 3rd, 4th, or 5th, immediately west of Western, right next to a big car wash on Western. It's obvious.
It was 1.
(Is this the same truck as reported at being on Santa Monica and Bundy? I think it said JR's Cemitas Poblanas somewhere.)
They were out of cemitas poblanas, but we had tortas - asada and pollo. Very fine tortas. Meat was not as flavored as I expected, but the torta grew on me. Very good meat/mayo/lettuce/toasted bread balance. Far better than other tortas I've had in town, though I admit I haven't really searched hard.
THey said they're there from 10 AM.