[js1138]

But that known process does not extrapolate into becoming a new type of creature altogether.

Given your certainty on this it's interesting that Behe and Denton don't have any doubts about common descent. You might remember Behe. He's the expert witness for the defense at the Dover trial.

[William Terrell]

Folks that believe the Earth was seeded by aliens have as much evidence as Behe and Denton that slime in a pond ended up as the hundreds of thousands of species on this planet. MacroEvolution is a faith, not a science.