Bioethicists are often interested mostly in national standards and institutions, but state governments have historically overseen a wide range of bioethical issues and share responsibility with the federal government for still others. States ought to have an important role. By allowing for multiple outcomes, the American federal system allows a better fit between public opinion and public policies.

Bioethicists are often interested mostly in national standards and institutions, but state governments have historically overseen a wide range of bioethical issues and share responsibility with the federal government for still others. States ought to have an important role. By allowing for multiple outcomes, the American federal system allows a better fit between public opinion and public policies.

Many assumed that the Obama administration would usher in a sea change from the previous administration by expanding NIH support for human embryonic stem cell (hESC) research and reducing the patchwork of state and federal regulations that currently governs it. This article examines the extent to which NIH’s new Guidelines are likely to accomplish these goals.