Open Question: Poll: Jesse Jackson V Obama?

why does Jesse Jackson hate Obama so much?? is it beacuse he isn't a blackman? as he is mixed race (but the very friendly 1 one drop rule ;D lol stupid rule may I add, but that is America for you ;D) do you like Jesse Jackson? i'm mixed race & I'm not black, it would be rather offensive to my mother!! & rather offensive to my Dad if I called myself white lol but as they say only in AMERICA haha ask any black people in UK and Euope & they would say YOUR MIXED NOT BLACK!! but Obama calls himself black