PBS NewsHour

A Year After Oil Spill, No Easy Answers on Gulf Coast's...

Clip: 04/15/2011 | 9m 14s

It's been nearly one year since the Deepwater Horizon oil rig explosion in the Gulf of Mexico killed 11 workers and triggered a massive underwater oil spill. Tom Bearden returns to the Gulf to assess environmental damage and cleanup efforts.

Aired: 04/15/11

Rating: NR

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