With national unemployment hovering above 9 percent, a leading House Democrat is pushing to establish a "supercommittee" for creating jobs. Rep. John Larson (Conn.), chairman of the Democratic Caucus, wants to amend the recently passed debt-limit package to establish a joint select committee on job creation to operate alongside the already mandated Joint Select Committee on Deficit Reduction. In a "Dear Colleague" letter sent to House members earlier in the week, Larson argued that the nation's jobs crisis is only exacerbating its long-term fiscal problems and therefore demands Congress's immediate attention.