From then on there were two ways
Now there was a struggle for the heart of Black leadership, with Booker T at the head of one and W.E.B. at the head of the other.
Later that year Booker T was supposed to speak at a church in Boston in support of the National Negro Business League. The speech was rowdily interrupted by William Trotter, the de facto leader of the "Negro Radicals", a group of Northern Blacks who opposed Booker T's program. Trotter was, uh, less diplomatic.
Everyone started yelling, the meeting descended into chaos, someone threw pepper bombs and stink bombs
, and Trotter was arrested by the police. W.E.B. wasn't there, but later he came out in support of Trotter's side, and (false) whispers started that W.E.B. had helped plan the whole thing.
The riot and its aftermath embittered Booker T to the Radical cause, and his statements afterwards were condescending and dismissive. Newspapers supporting Booker T and newspapers supporting the Radicals engaged in all-out war. W.E.B. and Booker T tried at first to keep the sides from destroying each other, then basically said, "fukk it" and went all-in with their factions.
In July 1905 W.E.B. and Trotter held a meeting at Niagara Falls to create a group that would oppose segregation and disenfranchisement while rejecting Booker T's approaches, and the
Niagara Movement was born. Booker T got his forces together and suppressed news about the Niagara Movement in the Black press, and what they did write was
salty as hell.