A 46-year-old doctor was killed and his wife was critically wounded inside their Pittsburgh-area home. A man has been arrested and charged in connection with the attack.

A 46-year-old doctor was killed and his wife was critically wounded inside their Pittsburgh-area home. A man has been arrested and charged in connection with the attack.
A 46-year-old doctor was killed and his wife was critically wounded inside their Pittsburgh-area home. A man has been arrested and charged in connection with the attack.