Revision History for Circular 1438 By John F. Organ, John D. Thompson, Donald E. Dennerline, and Dawn E. Childs Cooperative Fish and Wildlife Research Units Program—2017 Year in Review ----------------------------------------------------- Posted Online February 8, 2018 ----------------------------------------------------- Revised and reposted February 28, 2018, version 2.0 On page 4, the first bullet item under "Coop Unit Scientists" in the Coop Unit Facts was removed. On page 5, in the first paragraph, 600 graduate students was changed to 550 graduate students. On page 10, the budget graph was amended to reflect 85 scientists in 2017. On page 12, the Arizona Unit caption was changed to "...sampling techniques in North America." On page 61, the Awards and Honors section was removed, and the award for David McGuire was added to the Accolades section.