How did african americans expect to benefit from serving the military?

How did many delegates from northern states at the constitutionalconvention view slavery?

In ohio in 1872, the cleveland massacre was a violent labor dispute at standard oil refineries in cleveland. a takeover by standard oil of the refineries in cleveland. an attempt to stop standard oil from becoming a monopoly. a failed attempt by standard oil to take over other refineries.

Explain the strengths of the articles of confederation and how people reacted to this document. ! ^^^ 10 points