Rice withdraws from secretary of state consideration Updated: 4:08 p.m. U.N. ambassador Susan Rice on Thursday officially withdrew her name from consideration to replace Hillary Clinton as secretary of state, citing in a letter to President Obama the "lengthy, disruptive and costly" nominating process she was sure to face if tapped for the job -- a disruption she argued the nation "cannot afford." Rice, who was considered a top contender for the position, has been recently embroiled in ongoing controversy surrounding her account of the September 11 Libya attacks, which she discussed in a series of talk show appearances on September 16. In her letter to the president today, Rice said she was "saddened" that the position had become so politicized, but argued Congress has more important battles to fight. I am highly honored to be considered by you for appointment as Secretary of State. I'm fully confident that I could serve our country ably and effectively in that role," she wrote. However, if nominated, I am now convinced that the confirmation process would be lengthy, disruptive and costly - to you and to our most pressing national and international priorities. That trade-off is simply not worth it to our country. It is far more important that we devote precious legislative hours and energy to enacting your core goals, including comprehensive immigration reform, balanced deficit reduction, job creation, and maintaining a robust national defense and effective U.S. global leadership. Therefore, I respectfully request that you no longer consider my candidacy at this time. In a statement, President Obama acknowledged that he had "accepted" Rice's decision to remove her name from consideration, and expressed "every confidence" in her ability to "serve our country now and in the years to come."