I grew up with a Lithuanian grandmother who always served the best bread with her wonderful homecooked meals. My mother, who is still in the Chicago area, has been looking to find the same and I'm hoping I can help her. She remembers that it was from a bakery called Baltic Bakery, which we don't even know if it is still in existence. At any rate, it's a very dark, heavy bread, and I would love to be able to tell where she might get it. Thanks in advance.