There is a lot of Ideological extremism in America still to this day. In the United States, most terrorist environments easily fall into the left-right ideological field. You do not find as strong an ideological demarcation in other countries. Only groups with a strong international character defy ready ideological organization. Black power is often sectioned with the new left. Black power is promoting interest of one group of people. The American right is strong on family values. They are influenced by Christian values. The far right is groups that are antigovernment mostly radical groups. The Klu Klux Klan is what you called right wing terrorists. The U.S. still to this day is targeted by cells of militant Islamists. Everyone knows about
