Yves "Jetman" Rossy is shown in flight over the Grand Canyon West in Arizona in this May 7, 2011 publicity photo released to Reuters May 10, 2011. Rossy rocketed across a portion of the western end of the canyon owned by the Hualapai Indian Reservation on Saturday morning, according a statement released three days later by backers from Swiss watch manufacturer Breitling. [Photo/Agencies]

Environment supporters attend a rally after a regional environmental commission approved a hydro-power dam project, in Valparaiso city, about 121 km (75 miles) northwest of Santiago, May 10, 2011. Chilean environmental regulators yesterday gave the green light to the divisive $3.5 billion HidroAysen hydro-power dam project that promises to help ease energy squeezes, but opponents say it will ruin pristine Patagonian valleys. The placard reads, "Open your eyes , No to Hidroaysen" [Photo/Agencies]