SpaceX launch of Polaris Dawn mission delayed again, indefinitely on hold WESH 2 OrlandoSpaceX delays Polaris Dawn astronaut launch until at least Aug. 30 due to bad weather Space.comLaunch of Polaris Dawn mission delayed by weather WMUR ManchesterMeet the 4-person crew spearheading SpaceX’s daring Polaris Dawn mission CNNBillionaire space travel heads for a new frontier The Economist