Commentary To hear Democrat politicians talk, you would think antisemitism was solely a right-wing phenomenon, that it doesn’t exist on the left. In the United States, as in Europe and the UK, antisemitism is surging, not in admission to elite clubs or in quotas for admission to Harvard, but in radical campus activism, and among leftist politicians and progressives who pride themselves on their opposition to racism. Let’s look at the threat to Jews from the left, not because there’s none from the right or from genocidal Islamists, but because the left’s antisemitism is typically denied. The threat from the left has achieved respectability and acceptance in the U.S. Congress, the media, and academia not seen on the right even in the 1930s. Denial and Deflection The Democrats’ self-image and appeal to ethnic and racial minorities has long depended on its presenting itself as the party of opposition to oppression. …