thanks for that description of speciation, John. I've been confused on that myself. Can you describe what the evolutionists describe speciation to be...and contrast that with Idists rendition? There's also something in there about the sterility of the offspring. In otherwords, it's not enough that two animals can breed and have offspring -- but also if that offspring is sterile or not....ie a mule. Care to explain the difference if you know? Thanks, S