Alex Beam's column about Conservapedia has gotten quite a lot of play in the blogosphere. But I do have one point to add:
There are 63 different species of kangaroos. Apparently the creation scientists think there is only one.
Discussion of public health and health care policy, from a public health perspective. The U.S. spends more on medical services than any other country, but we get less for it. Major reasons include lack of universal access, unequal treatment, and underinvestment in public health and social welfare. We will critically examine the economics, politics and sociology of health and illness in the U.S. and the world.