The Black Lives Matter organization explicitly states it seeks to "disrupt" the "nuclear family structure." In this, BLM is no different from countless other Marx-inspired organizations which seek to destroy the family as part of the "patriarchy."
Howard Buffet was one of Congress's most consistent and trenchant critics of American policy during the 1940s and 1950s. He opposed communism without surrendering to the calls for global war in Korea and worldwide.
It is true that socialism and interventionism have not yet succeeded in completely eliminating capitalism. If they had, we would rediscover the meaning of hunger on a massive scale.