Fish are fighting back to unite rivers with oceans. Prescott Brownell of NOAA, Dr Piotr Parasiewicz and Joe Rodgers of the Rushing Rivers Institute talk with Rob about the ecological challenges confronting anadromous fish species. Fish have a vital role in the overall health of river ecosystems. Discover complex and interdependent relationships in the riverine and marine food webs of fish. Hear about the progress being made in restoration of anadromous fish species on the Atlantic coast and in our watersheds.