SSTO Shuttle Replacement

SSTO Replacement for Shuttle You have read Cernan's article in the Orlando.  The USA is headed in wrong direction with cots & SLS.  We must development SSTO shuttle replacement.  Cernan feels Romney will get this done.  One thing for sure BHO will not.    So, Mitt, we must fly shuttle, on get replacement underway, this is the only way to maintain America's Preeminence in Space which is critical to National Security.