The Apache were known for being powerful, brave, and aggressive. It is believed that because their language is similar, that the Apache and Navajo were once one ethnic group. The Apache were a large tribe, dating as far back as the early 1500s
The answer to your problem is No.
WEB Du Bois was an outspoken critic of Booker T Washington. Du Bois believed the road towards ending racism would come from the most skilled and educated African Americans occupying positions like doctors and lawyers. Du Bois felt that would show that African Americans can be just as, if not more so, successful as white Americans. He disliked Booker T Washington's stances because Washington felt the answer to racism would come from African Americans occupying low-skilled jobs at first in order for a large mass of them to prove their mettle and ability to support society from the bottom-up.
Stalin used a multitude of methods to secure power. Regarding what you said he used all of those. He created a secret police to consolidate power, murdered rivals and party members, a one party state to eliminate the democratic process, and finally persecuted Jewish doctors