CBS 3 Philadelphia reports that Philadelphia police arrested a postal carrier Wednesday after police discovered the woman was using the cover of her uniform to pick-up and deliver drugs for her husband.

The woman and her husband are charged with possession and intent to deliver bulk cocaine.

“The investigation identified the fact that her husband was the distributor; however, in the course of engaging in the sales, he would direct his wife who was in full uniform, to either procure the cocaine from a residence or a car and then subsequently deliver it to him,” announced Philadelphia Police Captain Chris Werner.

This has been an on-going undercover police investigation for several weeks.

Police do not believe the woman was dealing these drugs near her mail route around 20th and Montgomery Streets