"Heavy winds continued to whip up high waves on the Gulf of Mexico on Saturday, thwarting attempts to contain the growing slick that's washing ashore in southern Louisiana and threatening the Mississippi and Alabama coasts. Rough waves rolled over containment booms, pushing oil-slicked water closer to shore, where wetlands and other fragile ecosystems stand at risk."

Federal agencies and BP were embarrassed when their lowball estimates of the volume of oil spilling into the Gulf were corrected by a small, independent environmental group analyzing federal satellite data from their West Virginia office. The finding called into question the credibility of federal and company statements.

"Calling the expanding plume of oil rising from the floor of the Gulf of Mexico a crisis of dramatic proportion, President Barack Obama told Louisiana oyster farmers and the country Sunday that the full force of the federal government was focused on assisting southeast Louisiana."

"Three words: oil-soaked shorebirds."

"The US government made its first major moves on Apr. 27 in response to the Apr. 20 explosion and fire on the Transocean Ltd. Deepwater Horizon semisubmersible rig in the Gulf of Mexico as the Departments of Interior and Homeland Security launched a joint investigation."

"Gov. Bobby Jindal [Thursday] morning issued a declaration of emergency stemming from the oil leak in the Gulf of Mexico."

"Lawmakers on Tuesday asked the owner and operator of the oil rig that exploded last week in the Gulf of Mexico for documents as part of a congressional investigation into the accident."

"US President Barack Obama has said 'every single available resource' of government will be deployed to help contain the Gulf Coast oil leak."

"A top adviser to President Barack Obama  says no new oil drilling will be authorized until authorities learn what caused the explosion of the rig Deepwater Horizon."

"Oil from a massive spill in the Gulf of Mexico was starting to ooze ashore, threatening migrating birds, nesting pelicans and even river otters and mink along Louisiana's fragile islands and barrier marshes."