I urge you to read this hit piece about the Polisario Front by Michael Rubin:
Susan Rice, currently Obama’s national security advisor, has twice during the Obama administration promoted policies which would impose a politically-charged ‘human rights monitoring’ regime in the Western Sahara, a move that would effectively undercut Morocco’s security and empower Polisario Front propaganda in the Western Sahara. She did so supposedly in the name of the interests of the Sahrawi population (most of whom, it seems, prefer to reintegrate into Morocco or into the Western Sahara to which Morocco granted autonomy). But when she and President Obama have the opportunity truly to support liberty, freedom, and human rights for Sahrawis, they remain silent. That silence simply makes the Polisario’s oppression easier. How sad. And how telling.