The two dead people have been identified by the police as 66-year-old Patricia Ward and her 35-year-old son, Derek Ward. The police also said that Patricia was killed in her apartment and then her body was dragged on the streets. The corpse was found at 8 pm on Tuesday. A knife was recovered in the apartment.
Police further informed that Derek Ward was arrested a few years ago for gun possession and criminal mischief. He also had a psychiatrict history. On the other hand, Patricia was a popular assistant professor.