Man Pleads Guilty to Robbing Multiple Convenience Stores and Coercing a Woman to Travel Across State Lines for Prostitution

BOSTON – A Massachusetts man pleaded guilty on Oct.1, 2025 in federal court in Boston to coercing a woman to travel across state lines to engage in commercial sex and robbing multiple Massachusetts convenience stores, some at gunpoint.

David Walker, 27, pleaded guilty to one count of coercing a person to travel for purposes of prostitution and five counts of robbery interfering with interstate commerce, commonly referred to as Hobbs Act robbery. U.S. District Court Judge Angel Kelley scheduled sentencing for Jan. 7, 2026. Walker was indicted by a federal grand jury in September 2024.

Walker met the victim on social media and initiated a romantic relationship. When they struggled financially, Walker coerced and pushed the victim to engage in commercial sex, requiring the victim to make $800 per day. Walker threatened to kill the victim and her family members if she disobeyed him. Walker coerced and forced the victim to travel from Massachusetts to Maine for the purpose of engaging in commercial sex.

Additionally, on different dates in October 2023, Walker robbed four separate 7-Eleven convenience stores in West Roxbury, Cambridge, Watertown and Pepperell and attempted to rob a fifth location in Everett. In some of the robberies, Walker brandished a firearm.

If you or someone you know may be impacted or experiencing commercial sex trafficking, please contact USAMA.VictimAssistance@usdoj.gov.

The charge of coercing a person to travel for purposes of prostitution provides for a sentence of up to 20 years in prison, up to three of supervised release and a fine of up to $250,000. The charge of Hobbs Act robbery provides for a sentence of up to 20 years in prison, three years of supervised release and a fine of up to $250,000. Sentences are imposed by a federal district court judge based upon the U.S. Sentencing Guidelines and statutes which govern the determination of a sentence in a criminal case.

United States Attorney Leah B. Foley and Michael J. Krol, Special Agent in Charge of Homeland Security Investigations in New England made the announcement. Valuable assistance was provided by the Middlesex District Attorney’s Office and the Boston, Cambridge, Watertown, Everett and Pepperell Police Departments. Assistant U.S. Attorney Torey B. Cummings of the Human Trafficking & Civil Rights Unit and Assistant U.S. Attorney Luke A. Goldworm of the Major Crimes Unit are prosecuting the case.