From a Christian to Christians: How can you even deny evolution?

Misinterpretations of Genesis are the problem. That's why I argue that if you want other Christians to finally accept Evolution, teach them how to interpret Genesis (see Dr. Bruce Waltke's "Old Testament Theology"). Ultimately, that is the hurdle that must be jumped in order to get them to accept science. Because, Lord knows, it isn't for lack of evidence that they reject Evolution.