Our Experts
John Green
SDSU Extension iGrow Information Officer
Berg Agricultural Hall 219
Ag Information Technology/iGrow-CES-Box 2207
University Station
Brookings, SD 57007
John Keimig
SDSU Extension Youth Safety Field Specialist
Berg Agricultural Hall 128
4H Programs-Box 2207E
University Station
Brookings, SD 57007
John Madison
SDSU Extension 4-H Youth Program Advisor - Beadle County
SDSU Extension Beadle County Office
1070 Third St SW
Huron, SD 57350
John McMaine
Assistant Professor, SDSU Extension Water Management Engineer
Ag Engineering 217
Ag & Biosystems Engineering-Box 2120
University Station
Brookings, SD 57007
John Solano
Berg Agricultural Hall 435
Food & Families-Box 2207
Unversity Station
Brookings, SD 57007
Johnathon Wolthuizen
Berg Agricultural Hall 244
Agronomy, Horticulture & Plant Science-Box 2207A
University Station
Brookings, SD 57007
Jonathan Kleinjan
SDSU Extension Crop Production Associate
Berg Agricultural Hall 225
Agronomy, Horticulture & Plant Science-Box 2207
University Station
Brookings, SD 57007
Joshua Hofer
Berg Agricultural Hall 134
Community Development Programs-CES
University Station
Brookings, SD 57006
Joshua Johnson
Berg Agricultural Hall 122
4-H-Box 2207E
University Station
Brookings, SD 57007
Julian Witte
Sioux Falls Regional Center-CES
4101 W 38th St Ste 103
Sioux Falls, SD 57106
Julie Walker
Professor & SDSU Extension Beef Specialist
Animal Science Complex 221
Animal Science-Box 2170
University Station
Brookings, SD 57007
Kari O'Neill
SDSU Extension Community Vitality Field Specialist
SDSU Extension Bennett County Office
PO Box M
501 Second Ave, Ste A
Martin, SD 57551
Karla Trautman
SDSU Extension Director
Berg Agricultural Hall 154
Extension-Box 2207D
University Station
Brookings, SD 57007
Kasee Hieb
Program Assistant I
Berg Agricultural Hall 126
4H-Box 2207E
University Station
Brookings, SD 57007
Kasey Gourneau
Berg Agricultural Hall 435
Food & Families Programs-CES-Box 2207
University Station
Brookings, SD 57007