Yooo who trien help me out rq I, John Brown am now quite certain that the crimes of this guilty land will never be purged away but with blood."

What event occurred shortly after this statement was made in 1860?

a
John Brown fired the first shots at Fort Sumter, SC
b
John Brown signed the Spot Resolution
c
The Compromise of 1850 overturned John Brown v. Sandford
d
John Brown held a raid on the federal arsenal at Harper’s Ferry, VA

I think the answer is b or c. Let me know if that is wrong or right.

a. the astrolabe could determine the correct latitudinal location of the ship

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.