IPS: The report released Wednesday by energy giant BP of its internal investigation into the catastrophic explosion in April of the Deepwater Horizon oil rig and the subsequent spill from the Macondo oil well has been met with criticism by watchdog groups who question the company’s motives. "BP is distributing the blame and deflecting responsibility for the incident so they can justify their continued operation in the Gulf," Wenonah Hauter, executive director of Food & Water Watch, told …