Houston, we have an opportunity, OpEd, Lamar Smith and Ed Perlmutter, Denver Post
"We need a detailed plan to put an end to the uncertainties that could delay a mission to Mars. NASA and American space companies must focus their engineering and scientific expertise on the great task before them. Americans will feel a renewed sense of pride and curiosity about their space program. And they will be able to celebrate another historic first as we plant the American flag on Mars. This could be a turning point in the history of our great space-faring nation. We can do this."