David Rothkopf : Both Bush and Obama have an unsettled era of the US foreign policy . Obama has made mistakes of judgment , execution , but in final 2 years he can change , he says . How ? Take page from Bush . He cleaned Cabinet in term 2 , admitted ##ly , he says . Rothkopf : Obama must create change from within his Cabinet .
David Rothkopf : Both Bush and Obama have overseen unsettled era of post 9/11 foreign policy . Obama has made mistakes of judgment , execution , but in final 2 years he can change , he says . How ? Take page from Bush . He cleaned Cabinet in term 2 , admitted errors , he says . Rothkopf : Obama must create change from within his administration .