Can An Atheist Be A Good President?

CNN's Larry King once in a while features faith and religion in his show. I have seen a few of them and I noticed that Larry King is bent towards an atheistic philosophy. He once asked his guest if an atheist can make a good president. His guest answered vaguely something about social norms but failed to mention the following:

These heads of state were all atheists: Joseph Stalin, Mao Tse Tung, Adolf Hitler.

Atheist "morality" is merely sociological pragmatism. It seeks the norm of society or the herd. There is no absolute basis or foundation for an atheist. An atheistic society is at the mercy of the winds of change. What is honored today will be vilified tomorrow.

This is what the secularist liberal elites want to impose on us. They want to turn the U.S. into an atheistic society. They appear to be succeeding.