BY WILLIAM AIKMAN, Pastor of the Hanover Street Presbyterian Church, Wilmington, Delaware. In whatever way the present civil war in America shall result, it is certain that the future condition of the colored race in this country will be the question over-mastering all others for many years to come. It has already pushed itself into the foremost place. However it may be true, that slavery and the negro were not the proximate causes of this war, no one who gives any candid thought to the matter c