George McClellan A) was an enthusiastic admirer of Abraham Lincoln
B) trained the Union Arm of the Potomac to become a disciplined modern
army
C)was a strong supporter of the Republican Party

D) all of these answers are correct

B.

General McClellan commanded the Army of the Potomac (which was a part of the Union). McClellan enforced strict discipline on his soldiers.

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McClellan once called Lincoln a baboon, and an "incompetent little puppy."

McClellan was not a Republican, nor did he like the Federal Government's involvement in slavery.

a direct vote in which an entire electorate is invited to vote on a particular proposal. this may result in the adoption of a new law.