Five lingering questions over Ohio train derailment, toxic spill

Ohio train derailment aftermath: How worried should people be?

Plumes of smoke, questions about dead animals, worries about the drinking water. A train derailment in Ohio and subsequent burning of some of the hazardous chemicals has people asking: how worried should they be?

Ohio derailment aftermath: How worried should people be?

EAST PALESTINE, Ohio — Plumes of smoke, questions about dead animals, worries about the drinking water.

Ohio derailment aftermath: How worried should people be?

EAST PALESTINE, Ohio — Plumes of smoke, questions about dead animals, worries about the drinking water.

Ohio derailment aftermath: How worried should people be?

EAST PALESTINE, Ohio — Plumes of smoke, questions about dead animals, worries about the drinking water.

Ohio derailment aftermath: How worried should people be?

EAST PALESTINE, Ohio — Plumes of smoke, questions about dead animals, worries about the drinking water.

Ohio derailment aftermath: How worried should people be?

EAST PALESTINE, Ohio — Plumes of smoke, questions about dead animals, worries about the drinking water.