Many black & hispanic families actually fit more with semi-conservative ways of thinking but have been told to vote democrat because the liberal democrats help them, cared about them more and support the less fortunate with assistance programs. Yeah some are about free handouts too but that applies to all races. Its not cut & dry but few are your forced equality, trust in government, let me dictate how to live & how much you should have elitists that comprise the far left liberal arm. At least a good portion of black & hispanic males are not quick to trust, are competitive, want to make $, don't like a lot of forced rules and don't like people telling them what to do...that is more libertarian if anything. Definitely a generalization (liberals like to put people in categories more, I hate collectivism) but many hispanics are hard workers and want to climb the socioeconomic ladder. The far left clearly favor wealth redistribution and people being relatively equal (ie progressive taxation and additional taxes about certain incomes).
The two party structure sucks by the way.