Lewis and Clark expedition
If I am not mistaken D is your answer.
I believe Washington said "On the prospect of the happy termination of this insurrection I sincerely congratulate you; hoping that good may result from the cloud of evils which threatened, not only the hemisphere of Massachusetts but by spreading its baneful influence, the tranquility of the Union."
I hope this helps you:)
By far the most financially profitable West Indian colonies in 1800 belonged to Britain. The handful of British individuals who became planters made small fortunes. This advantage was reinforced when France lost its most important colony, Saint Dominigue (now Haiti), to a slave revolt in 1791.