In October 2010, Waters pleaded guilty along with her former campaign manager, Sam Riddle, for their roles following allegations they conspired to
bribe a
Southfield, Michigan City Councilman, according to the U.S. Attorney’s office for the Eastern District of Michigan. In May 2010, Waters pleaded guilty to a misdemeanor charge of filing a false tax return. Later that year, she was sentenced to one year of probation on claims she received a $6,000
Rolex watch from a Southfield jewelry store. She later attempted unsuccessfully to withdraw her plea, and has since said that she was railroaded by "overzealous federal prosecutors" who really wanted Sam Riddle, her campaign manager. Riddle also pleaded guilty to conspiring with, then, Councilmember
Monica Conyers, and other individuals, to disrupt commerce by extortion. ==Congressional campaign==