Smallpox Vaccination Setbacks

A slowdown on the Bush administration's smallpox vaccination campaign. The voluntary smallpox vaccination program for the nation's health officials is running behind schedule. Is national security at risk?

Guests:

Edward Kaplan, professor of public health, Yale University

Barbara Blakeney, president, American Nurses Association

Patrick Libbey, executive director, National Association of County and City Health Officials

Juliette Kayyem, homeland security expert, Harvard's Kennedy School of Government