Ixtoc Spill Still Around After 30 Years: How Long for BP Gusher?
The sun sets behind two under-construction offshore oil platform rigs in Port Fourchon, La, June 14, 2010, as cleanup of the BP Deepwater Horizon oil continues.
( SAUL LOEB/AFP / Getty )
( SAUL LOEB/AFP / Getty )
Produced by Arwa Gunja
