Private Dream Chaser space plane's 1st launch slips to December: report
Sierra Space's Dream Chaser will delay about half a year to December, while its new United Launch Alliance Vulcan rocket's upper stage had an anomaly during testing.
TroibNews 
Sierra Space's Dream Chaser will delay about half a year to December, while its new United Launch Alliance Vulcan rocket's upper stage had an anomaly during testing.
