Well, for CSA UHV's, they could be:
1. Controll Cuba, Sonora and Chichulia(sp?) by 1880 or 1900
2. Defeat the USA in atleast 2 wars
3. Survive past 1944
For the USA:
1. Controll all of the mainland USA by 1850
2. Defeate the CSa in atleast 1 war
3. Conqueror the SCA by 1944
1. Controll Cuba, Sonora and Chichulia(sp?) by 1880 or 1900
2. Defeat the USA in atleast 2 wars
3. Survive past 1944
For the USA:
1. Controll all of the mainland USA by 1850
2. Defeate the CSa in atleast 1 war
3. Conqueror the SCA by 1944