Pari gbolohun yii: Ni ipari ọdun 1970 ati ọdun 1980, agbegbe naa di aaye titẹsi pataki fun awọn aṣikiri Salvadoran ati Guatemalan ti n wa ibi aabo lati
ogun abẹ́lé, gẹ́gẹ́ bí "Pico Union Self-Guided Walking Tour", tí àjọ Los Angeles Conservancy tẹ̀ jáde ní ọdún 2009.