https://www.answers.com/american-government/How_did_the_beating_of_Senator_Sumner_pull_the_nation_apart
How did the beating of Senator Sumner pull the nation apart? - Answers
The beating of Senator Charles Sumner in 1856 by Representative Preston Brooks was a pivotal event that highlighted the deepening sectional divide over slavery...
the beatingsenator sumner
https://www.senate.gov/artandhistory/history/common/image/SumnerSpeech_01101862.htm
U.S. Senate: Speech of Senator Charles Sumner on the Trent Affair
Sumer Speech-Trent Affair
u s senatesenator charles sumner