Mars has been promised since the days of GHWB.  That's over 25 years now, so I think we can call it a "Perennial Promise."  Meanwhile, nothing has been done beyond Rovers and Low Earth Orbit projects that don't further the goal of deep-space.  Well, Muslim Outreach too.
(I don't want to down play the Rovers.  That's taken a lot of good work to get done.)