Sherman, Grant, and Abe liked the colonization idea for Southerners (black, white, or Cherokee/Seminole)
When did any Southerners get deported? Some instigators of the rebellion ran away from the country leaving their Confederate cannon fodder to rebuild the region, but I never heard of any such abuses from the "evil Yankees".
If Sherman was such an ogre why did an honorable Confederate like Joe Johnston serve as a pallbearer at the great man's funeral?
I'll take Joe Johnston's opinion of the man.