How has Obama handled the Gulf oil spillage?
Seven weeks after the Deepwater Horizon exploded and sank opinion polls suggest many Americans believe President Obama has handled the disaster poorly. Do you believe the president is doing enough?
Mr Obama has made three visits to the oil-hit coast since the disaster began in late April.
He has continued to defend his response to the spill from the BP-operated oil platform, strongly criticising BP's chief executive Tony Hayward.
How do you rate President Obama's handling of the oil spillage crisis? Do you think Mr Obama should do more? What further action would you like to see?