LATE SUNDAY NIGHT, FOUR PEOPLE WERE HURT WHEN TWO TRAIN COLLIDED 15 MILES NORTH OF LEXINGTON, KENTUCKY. A spokesperson says some people were evacuated from their homes "out an abundance of caution" after an unknown substance spilled from the train and caught fire. Since then, those evacuated have been allowed to return to their homes.
The reason why the trains collided is still being investigated.
Learn more here.