This is the oldest Creationist organization, begun back in the 1950s by Henry Morris at about the time of his first book, The Genesis Flood. Duane Gish has been ICR's most prominent spokesperson, engaging scientists in debates that he has mostly won all around the country.
while not directly related to our topic, has a teen bulletin board under LOTE-Live which some months ago addressed it. A typical argument was "Survival of the fittest is not true! How could a sheep survive while the T-Rex [sic, should be T. rex] died out? So evolution can't be true!" Most of the rest of the website is of the same...ahem... quality(?)