I was an African American born into a free family and the first African
American to serve in Congress. I was a moderate politician who supported
the interests of both African Americans and whites. Who am I?
A. Frederick Douglass
B. Jonathan Clarkson Gibbs
O
C. Blanche K. Bruce
O
D. Hiram Rhodes Revels

d.he wanted to send diplomats to communist countries.

this isn't a question and if you're going to list things be kind and use commas.

hello! : )

i think a judge or jury, as they preside over the court and is the central figure in a trial.

hope this and i hope i answered in time!

good luck!

~ destiny ^_^