To the Moon - Again, Paul Spudis
"A NASA-sponsored study has been released which outlines a plan to return to the Moon with people and set-up an outpost at one of the poles to mine water for propellant. This report has drawn both attention and puzzlement within the space community, as the agency continues to make clear that they have no interest in human lunar missions. This disconnect is covered because NASA will not do these activities - instead, the agency will pay commercial companies to develop and implement the plan. The propellant produced at the outpost from lunar polar water will then be sold to NASA for use in future human missions to Mars."
- A New Spin on the Journey to Mars - By Way of the Moon, earlier post