One strategy is to emphasize competence over sectarian divisions.The U.S. has become a sectarian society with the depth of differences resembling those of the Sunnis and Shiites in Iraq or the Catholics and Protestants during the Troubles in Northern Ireland.Sectarianism, though, does not have to be about religion or ethnicity. In the United States, the overarching, controlling identities are political — Democrat versus Republican.This political sectarianism is the world that Joe Biden inherits. It will limit what he can do. It will also make him rely on strategies less about legislation...…One strategy is to emphasize competence over sectarian divisions.The U.S. has become a sectarian society with the depth of differences resembling those of the Sunnis and Shiites in Iraq or the Catholics and Protestants during the Troubles in Northern Ireland.Sectarianism, though, does not have to be about religion or ethnicity. In the United States, the overarching, controlling identities are political — Democrat versus Republican.This political sectarianism is the world that Joe Biden inherits. It will limit what he can do. It will also make him rely on strategies less about legislation...WW…