The suspected killer of 18 people in two mass shootings in Maine now has a name and it's Robert Card. His family shed some light on Wednesday night saying the Army reservist had previously claimed he was hearing voices at the two locations he allegedly attacked. Now in the aftermath of the carnage, Katie Card, who is married to Card’s brother, told The Daily Beast that family members have been messaging her brother-in-law and urging him to surrender to authorities. “I have known Rob my whole life,” Card said on Thursday. “He is quiet but the most loving, hardworking, and kind person that I know. But in the past year, he had an acute episode of mental health, and it’s been a struggle.” This loving, hardworking man is now a mass murdering man and she continued to say that Robert Card recently began wearing powerful hearing aids to combat hearing loss. Since then, Card said her brother-in-law has been insisting to his family that he can hear people bashing him—including at Just-In-