City prosecutors dropped criminal charges against former adult-film star Stephanie Clifford, who was arrested hours earlier for allegedly touching three undercover police officers during a performance at a Columbus, Ohio, strip club.

Ms. Clifford, known professionally as Stormy Daniels, had been charged with three first-degree misdemeanor counts of violating a state law that prohibits exotic dancers from touching patrons who aren’t family members. Each count carried a maximum sentence of six months in jail or a $1,000 fine.

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