If teaching creation is so deleterious to learning science, you should be able to point out the improvements in science education and our ranking in the world should be increasing.
"completely kicked out"? Not while teachers like John Freshwater and populist politicians keep squeezing it in.
America's ranking will increase relative to the rest of the world by eliminating "teaching creation" because the rest of the developed world is ahead as it already considers YE anti-Darwinism a peculiarly American aberration which has no place in their education systems.
Bryanism has not worked
One person is not going to make that kind of difference in the quality of science education nationwide or our ranking in the world.