Heroin might be harder to find at Andrew station today

Transit Police report arresting a Dorchester man yesterday on charges of possession of heroin with intent to distribute.

Police say a plainclothes officer bought some heroin from Kevin Miles, 47, then arrested him, after which police found additional bags of the drug.

Police say the buy was part of "an ongoing commitment to our community members/neighbors of South Boston to address drug related activity."

Meanwhile, down in Quincy Center, which has its own drug issues, police say an undercover detective arrested an 18-year-old after she sold him what police say were Klonpin sedative pills.

Innocent, etc.