Dragon contamination cleanup forces launch delay

Launch of a SpaceX Falcon 9 rocket carrying an unmanned cargo ship bound for the International Space Station has been delayed from Sunday to no earlier than March 30, because of what sources described as apparent contamination that could pose problems for research hardware carried by the Dragon cargo craft. SpaceX engineers were preparing the rocket for launch at 4:41 a.m. EDT (GMT-4) Sunday to boost the Dragon capsule, loaded with about 4,600 pounds of equipment and supplies, on an automated flight to the International Space Station. More

(Source: SpaceFlight Now - Mar 14)