ATTLEBORO,Mass- Charges could be dropped against a defendant arrested at a downtown sadomasochistic sex party after a judge threw out much of the evidence, prosecutors said.Stefany Reed,39, of New York City, and Benjamin Davis, 24, of Hudson,N.H., were arrested after the party last July. But prosecutors may no longer have a case against Reed, according to Bristol County Assistant District Attorney Roger Ferris.Reed was charged with assault after she was accused of paddling the buttocks of another woman who was strapped to a table during the party. Police said that according to state law, a person cannot consent to being ...