this itemized invoice alleged by prosecutors thought to be from him himself was unveiled in court proceedings in california. delorean pled guilty to violating the arms control act ininvolving sales to nigeria. cnn reached out to a representative but received no response. they also accused chinese state petroleum company cmpc and malaysia of willfully polluting the environment. none of them responded to cnn's request for comment. when south sudan first became independent in july 2011, there was an incredible amount of hope. george clooney and john pendergast were among those helping to ensure the referendum was free and fair. we first met eight years ago on the border of north/south sudan.