Front step, Left to Right: Eric Lind (NutNet HQ), Juan Alberti (Mar Chiquita, Argentina), Pedro Daleo (Mar Chiquita, Argentina).
2nd step: Xiaotao Lv (Xilinhot, China), Suazanne Prober (Mt. Caroline, Australia), Lori Biederman (CBGB, Iowa), Lauren Sullivan (CBGB, Iowa), Jon Bakker (Smith Prairie, Washington), Charlotte Riggs (NutNet soils).
3rd step: Kevin Kirkman (Ukulinga, South Africa), Laura Ladwig (Sevilleta, New Mexico), Brett Melbourne (Boulder, Colorado), Elizabeth Borer (NutNet HQ & 6 sites).
4th step: Scott Collins (Sevilleta, New Mexico), Andrew MacDougall (Cowichan, British Columbia), John Orrock (Savannah River, South Carolina), Stan Harpole (CBGB, Iowa), Mahesh Sankaran (Kibber, India), Chengjin Chu (Azi, China).
5th step: Peter Wragg (Mt. Gilboa & Summerveld, South Africa), Phil Fay (Temple, Texas), Maria Caldeira (Campania des Leziras, Portugal), Yann Hautier (Fruebuel, Sqitzerland), Selene Baez (Pinchincha, Ecuador)
Standing: Maria Silveira (University of Florida), Ryan Williams (NutNet soils).
Attendees not pictured: Cini Brown (SGS, Colorado), Jim Cotner (NutNet soils), Sarah Hobbie (NutNet soils)
Institute on the Environment
University of Minnesota
St. Paul, MN USA
July 31 - August 3 2013