What do you think of Protestant creationist groups like Answers in Genesis?

They are very good. They are anti-Catholic, but as far as the science of dealing with and countering evolution, they are very good, with some of the best men in the world at it, who got their degrees from the same universities the evolutionists did; it is simply a matter of interpreting the data differently, and they show you how to do that. They will undermine us in all the other ways, especially if you are Catholic, so be aware of that. But you asked whether they are good organizations for what they do, and for what they do, yes, they are very good.