Folk like AIG, like Ken Hamm and Georgia Purdom, folk like ICR, are the best recruiters that Atheism could possible have or even imagine. Their whole indoctrination program is designed to cause folk to deconvert from Christianity and it is amazingly effective.
They say that if the Genesis six day creation just 6000 years ago is NOT true then God is a liar.
So as soon as a child gets exposed to the real world, to reality, then find out that the Universe was not created in just six days 6000 years ago and so according to Ken Hamm, God is a liar.
They learn that the Biblical flood myths are just stories and so again, God must be a liar.
The result is that the children abandon Creationism in droves and many, many end up as atheists.
Of course it is not necessary; the choices are not Creationist or Atheist; but that's the dichotomy that folk like Ken Hamm create.
Anyone so limited that they can only spell a word one way is severely handicapped!