President Barack Obama listens as Prime Minister David Cameron of the United Kingdom offers a toast during the State Dinner on the South Lawn of the White House, March 14, 2012. Samantha Cameron is seated at right. (Official White House Photo by Pete Souza)
President Barack Obama offers a toast during a State Dinner for British Prime Minister David Cameron during a State Dinner at the White House in Washington, Wednesday, March 14, 2012. Credit: AP Photo/Susan Walsh
Mark Ruffalo: There’s No Fracking That Can Be Done Safely | EcoWatch | "Fracking is an extreme form of oil and gas extraction that leads to water contamination, air pollution, earthquakes, illness, exacerbates climate change and turns communities upside down." Click to read and share the full article with video (1:27).