Rochester Mayor Lovely Warren plans to plead not guilty to federal charges stemming from a months-long investigation into a local drug operation.
Mayor Warren and her estranged husband -- Timothy Granison -- were named in an indictment that was unsealed Friday.
The indictment shows Warren and Granison were charged with possession of a firearm and child endangerment.
The charges stem from a raid on the couple's city home in May.
Granison was among several people charged in the drug investigation, but Mayor Warren was not among those charged.