This is the "policy" product for the public portal of the Early Detection Research Network (EDRN). This product, intended for Plone, specifies no custom content types or look-and-feel, but instead specifies minimum policy settings and orchestrates all other dependent components. So, to turn a Plone site into the EDRN public portal, just install this component.
It was developed by the Informatics Center (IC), operated by JPL.