"William Lane Craig is an American analytic philosopher and Christian apologist."
He's another liar for Jeebus. He disgraces his university.
If you get all your science information from science deniers you're never going to learn anything. Also your Craig is not a scientist. He obviously knows nothing about biology.
I suggest study and at least try to understand what real scientists say about evolution which is the strongest fact of science and the foundation of biology. Please read Why Evolution Is True by Jerry Coyne and read it again until you understand it.
A question I asked:
UPDATE: THESE FUCKING IDIOTS DIDN'T PUBLISH WHAT I WROTE.