As I walk around San Francisco during the Time of the Plague I am often delighted/confronted by special sights that would never be allowed in any "well organized" city plan. Previously I have discovered a street with two END signs blocks apart (St. Marys) and a street with no beginning but two ENDS (Hilton). Today I confirmed another city planning/street labeling impossibility: there is apparently a negative block of Pacheco. Looking up the Pacheco stairs from where there is a sign announcing the start of the street at the 000 block headed toward the Grand Pacheco Stairway..Looking away from The [...]