If there is scientific, rather than religious, evidence to support creationism, then teach that too. To do anything less would be to risk establishing a state religion. Well, perhaps because people on the extremes act like they know more about the origins of life than is actually known. And they reject the other side's point of view out of hand, which is childish. It's great that we're questioning the theory of evolution.
Science is all about questioning assumptions and testing theories.
Let science discover what it can, and let the chips fall where they may. The more we tinker with the scientific process, the more we are skewing the outcome. Most people are coming to see that American society has gone too far in barring acknowledgement of the Creator from public schools. But the solution to that problem is not to throw out the evolutionists or anyone else. The solution is to communicate.