Officials said the teen, who has a San Francisco address, has a history of substance abuse and is known to frequent the Tenderloin.
The mother of a formerly missing girl has slammed police for not doing more to find her daughter.
Store owners and drug users say Mayor London Breed's plan to shut down corner markets, often gathering places for drug use, won't affect the drug crisis.
Large tech firms fueled both the city's commercial real estate market boom and bust. Here’s what could come next.