President Obama recently nominated Gina McCarthy to replace Lisa Jackson as Administrator for the federal Environmental Protection Agency. For the duration of the Obama administration, Gina McCarthy has been the top regulator in the Office of Air and Radiation. In this role, McCarthy has presided over the formation and promulgation of a number of controversial rules designed to limit the use of organic fuel sources. Her record necessitates rigorous scrutiny by the United States Senate. IER offers the following ten questions as a sampling of the sorts of questions that Gina McCarthy should answer before the American people before she is allowed a vote for confirmation: