1. The south was the Democrat stronghold up until the 1960s so yeah, the Democrats created the KKK, Lynched non whites and started Jim Crow
2. James Earl Ray supported George Wallace, a Democrat
3. The Internment Camps were under the Administration of FDR, a Democrat
4. While there was no democrat party in the confederacy, their government was made up of people who were almost if not all democrats before the south Seceded