From Voice of America: “In Louisiana and other states on the Gulf of Mexico there is frustration over what many residents see as a slow response by the U.S. government to protecting coastal areas. Some critics of the Obama administration cite offers by the Netherlands in April to supply sophisticated skimmers and dredging devices, and the administration’s failure to accept the offer. The issue is as murky as the oil slick now threatening regional beaches. “A Houston-based company is now cleaning oil off surface water in the Gulf of Mexico using sweeping arms that attach to a boat and help...