How can anyone hate President Obama?

I ask all anyone that reads, which may knock out Tea Partiers, how can you or could you hate President Obama.

The question includes his title because there may be a difference for some of you between the man Obama and the statesman Obama.

You may also hate him in both roles or you may just have realized that as a president you only hate him as a man. That leaves you in a difficult and tough place.

Still why do you hate him?