Elizabeth Aguilera with KPCC Staff|Fire officials believe the drug, a synthetic that mimics the effects of marijuana but can be much more potent, has sent more than 50 to the hospital since Friday.
The centers had 30 days to come into compliance with the law, which is designed to ensure women know their options when dealing with unplanned pregnancies.
Activists call for more soil sampling and cleanup before buildings are torn down and more dust is stirred up, but the housing authority is moving forward.