RIVERHEAD, New York: A Long Island architect was charged Friday with murder in the deaths of three of the 11 victims in a long-unsolved string of killings known as the Gilgo Beach murders after detectives pursuing a new lead say they matched DNA from a pizza he ate to genetic material found on the women's remains.

Rex Heuermann, who has lived for decades across a bay from where the remains were found, is charged with killing Melissa Barthelemy, Megan Waterman and Amber Costello. He is also considered the prime suspect in the death of a fourth woman whose body was bound and hidden in thick underbrush along a remote beach highway, authorities said.