A 44-year-old woman is in custody in Hawaii after allegedly stabbing her 50-year-old ex-boyfriend during an argument.

• Police say the two got into an argument Thursday night in Maili that turned violent.
• The woman is accused of stabbing the man in the chest.
• He was taken to the hospital for treatment; his condition wasn't detailed.
• The woman was arrested on suspicion of attempted murder.

Outlook: The case moves forward through the courts as prosecutors review the arrest.