A scalable, secure, integrated high-performance network environment for ultrascale distributed science is being developed to make it possible to combine resources and expertise to address complex questions that no single institution could manage alone.  Unique computing and scientific resources, large teams, and large-scale computing and data are characteristics of many DOE science programs.  This program element within is creating the means for research teams to integrate unique and expensive DOE research facilities and resources for remote collaboration, experimentation, simulation, and analysis.