Welcome! I'm in NoVA... you will have your hands full! Most litter mates will not get along. As they mature, dog aggression is very common in the breed, even more so with litter mates and same sex pairs. If you are dedicated to the possibility that you may have to crate rotate the rest of their lives, then you will be ok, but if not, you may want to look at treating this a a foster situation. Get them vetted, fixed, etc. Once you are approved, start a thread in training about your situation.
I wish you the best!
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