President Barack Obama is in New Orleans celebrating the city's revival from Hurricane Katrina and pledging common purpose with residents in the continuing struggle to protect and rebuild the Gulf Coast.

U.S. president Barack Obama heads to New Orleans Sunday to mark the fifth anniversary of Hurricane Katrina and reaffirm his commitment to the Gulf Coast.

President Barack Obama will use the fifth anniversary of Hurricane Katrina to reaffirm his commitment to the Gulf Coast amid lingering questions over his administration's response to the BP oil spill.

President Barack Obama will use the fifth anniversary of Hurricane Katrina to reaffirm his commitment to the Gulf Coast amid lingering questions over his administration's response to the BP oil spill.

Barack Obama goes swimming with his nine-year-old daughter Sasha off Florida's Gulf coast, to back up his claim that its beaches are open for business.