Obama: The New Hope or An "Obama-nation"?

Many people have been recorded as calling Obama a world savior, a new hope, the "Messiah", and even just a great leader who inherited problems from a previous incompetent President. And there are those on the other side of the spectrum who claim that Obama is a communist, a radical, a Muslim, a deceiver, and even the "Anti-Christ". While most Christian churches agree that Obama's liberal morals and administration go against just about everything taught in scripture, there are still many "Brethren" of the church who continue to hold Obama as a great man. Are any of these allegations true, or have the "Brethren" in the church who have challenged Obama with these allegations gone astray from scriptures themselves by bearing false witness, slandering, and judging without any consideration of "loving your enemy"? Where do we draw the line concerning standing firm in our faith without compromise, and being used as a tool of Satan to slander, bear false witness, and spreading conspiracy rumors for a man we oppose in regards to scripture? And, are these in fact conspiracy theories or truths exposing the deceptive practices of an evil man?