Nearly 100 public interest advocates from around the country recently convened in Washington, DC, to build an agenda for improving the public's right to know about environmental and public health threats. Advocates for public health, safety, and the environment met to develop federal policy proposals that would enhance government engagement with communities and improve access to information crucial to protecting the public. The emerging agenda seeks to capitalize on recent openness initiatives by the federal government and the Obama administration's efforts to improve government transparency, participation, and collaboration.