A small pollution containment chamber, known as "top hat", is loaded onto the deck of the motor vessel Gulf Protector at Wild Well Control Inc. In Louisiana

 
A small pollution containment chamber, known as "top hat", is loaded onto the deck of the motor vessel Gulf Protector at Wild Well Control Inc. In Louisiana
A small pollution containment chamber, known as "top hat", is loaded onto the deck of the motor vessel Gulf Protector at Wild Well Control Inc. in Port Fourchon, La, May 10, 2010. REUTERS/Petty Officer 3rd Class Patrick Kelley-US Coast Guard/Handout