SPUR (San Francisco organization)
San Francisco Bay Area Planning and Urban Research Association, commonly abbreviated as SPUR, is a think tank focused on urban policy in San Francisco Bay Area. == History == SPUR's history dates back to 1910, when a group of city leaders came together to improve the quality of housing after the 1906 San Francisco earthquake and fire.
Source: Wikipedia — SPUR (San Francisco organization) (CC BY-SA 4.0)