If President Obama is concerned about his legacy, closing Guantanamo should be at the top of his list. President Bush created this mess, but it has fallen to Obama to fix it. Sometimes a leader has to ignore the polls and simply do what is right.
Obama's legacy might be proving just how necessary and effective partisanship is, especially in this polarized era. After all, many of his signature achievements derive not from successful bipartisanship but from having large and loyal Democratic majorities in both chambers in 2009-10.
In taking on health care reform Obama made a very clear statement that community is an American value. It is how he chooses to defend and expand Obamacare that will dictate whether he is remembered for his commitment to community or to the special interests of Washington.
Rejecting Keystone XL must be the next step President Obama takes to reverse climate disruption. America can no longer wait to turn this crisis around. Climate solutions must be this president's legacy.