Alot of pain and no gain

Just read a few of the comments about the situation in Ferguson which is probably the situation in many parts of this country. The white establishment has always been in control and fears the coming diversification. I am an old person and may not understand all the changes but change is inevitable. As the saying go's you can't hold back time and tide. It will be much better when people accept that change is normal and has been if one looks back at history. Until this happens all this country will have is pain, misery and unrest.