Gulf Coast Oil Spill Oil-stained cattle egret sits on crew swing – Yahoo! News Photos http://news.yahoo.com/nphotos/Gulf-Coast-Oil-Spill/ss/events/us/042110oilrigexplode;_ylt=AiRVWiL.H7.bKyTb9_8AiUep_aF4;_ylu=X3oDMTFlcWFuNHZ0BHBvcwMzBHNlYwN5bl9yXzNzbG90X3NsaWRlc2hvdwRzbGsDc2xpLWV2LWxpbms-#photoViewer=/100510/480/urn_publicid_ap_org5c8d2c0c7e71448c81807ba6dc8ee41c 565 pictures Gulf spill reminds America: The era of ‘easy oil’ is over WASHINGTON — To meet the world’s boundless thirst for oil, drillers are searching in the sand and mud of remote western Canada, the tough shale rock […]

