A small pollution containment chamber is loaded onto the deck of the motor vessel Gulf Protector at Wild Well Control Inc.

 
A small pollution containment chamber is loaded onto the deck of the motor vessel Gulf Protector at Wild Well Control Inc.
A small pollution containment chamber, known as the "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. The chamber will be used in an attempt to contain an oil leak that was caused by the mobile offshore drilling unit Deepwater Horizon explosion. U.S. Coast Guard photo by Petty Officer 3rd Class Patrick Kelley. Photo taken May 10, 2010. REUTERS/ Petty Officer 3rd Class Patrick Kelley-US Coast Guard/Handout (UNITED STATES - Tags: ENERGY ENVIRONMENT DISASTER)