Digital display signs on the exterior of the headquarters of Morgan Stanley in New York's Times Square.

Over 15 years, four women in Lake Oswego, Ore., a wealthy Portland suburb, sought police protection against the same man, court filings show.

"He threatened to burn down my house with me in it," one woman wrote in her application for a restraining order. "I don't know what he's going to do next," a second wrote. "He choked me so hard it left a mark on my throat," wrote another. "He is scaring my children and me," a fourth woman said.