I don't think I would like Camille as a friend, but I respect her and could talk with her in a civil and friendly manner. She is one of the rare liberals who understands logic. We don't normally reach the same conclusions, but she actually thinks as she reaches her conclusions.
Obama is the opposite. I would refuse to even attempt to communicate with him. I would have no chance of convincing him to support the Constitution or any form of freedom, especially with facts because he doesn't care about them, and a real conversation might help him to frame his totalitarian position in an even more damaging manner.