A Brentwood man was found guilty of murder and attempted murder after fatally stabbing his cousin and attempting to kill his cousin's girlfriend.
Wilson Felipe Andrade-Molina, 38, stabbed his cousin at Electrical Machine Parts in Hauppauge, where they both worked.
He then went to his cousin's Brentwood home and stabbed his girlfriend nine times.
Andrade-Molina faces life in prison when he is sentenced on June 24.