Reuters: Anadarko Petroleum Corp, part owner of the well gushing oil into the Gulf of Mexico, joined in the torrent of criticism of BP Plc as it seeks to escape the huge financial liability. Anadarko said on Friday that BP’s behavior before the blowout was “reckless” and likely represented “gross negligence or willful misconduct,” which would affect the obligations of the well owners under their operating agreement. BP, the well’s operator and 65 percent owner, said it “strongly …