Man kills his baby's moms, then himself.

[K.Kennedy]

A 19-year-old man shot and killed his baby's mother Monday afternoon, then drove three miles to his Miami Gardens home and fatally shot himself, police said.
The unidentified woman was found at a home in the 1200 block of Northwest 155th Lane. Not long after, Katae Alex Williams, 19, returned to his family's home in the 2500 block of Northwest 179th Street, where he took his own life in his bedroom.

Miami-Dade and Miami Gardens detectives were investigating. Williams had no criminal history, except an arrest for driving without a valid license.

Police called the deaths a case of domestic violence.