
Kate Brooks
Interim Associate Head/ Associate Professor
Filley Hall 304C
402-472-1749
kbrooks4@unl.edu

Cheryl Burkhart-Kriesel
Extension Professor
Panhandle Research and Extension Center
308-632-1234
cburkhartkriesel1@unl.edu

Konstantinos Giannakas
Harold W. Eberhard
Distinguished Professor
Filley Hall 216
402-472-2041
kgiannakas2@unl.edu

John Westra
Professor, Director
Panhandle Research, Extension & Education Center
308-632-1254
john.westra@unl.edu
Extension Educators

Jessica Groskopf
Associate Extension Educator
Panhandle Research &
Extension Center
402-632-1230
jgroskopf2@unl.edu

Jim Jansen
Associate Extension Educator
Northeast Extension District Office
402-261-7572
jjansen4@unl.edu

Shannon Sand
Associate Extension Educator
West Central Research, Extension and Education Center
308-696-6700
ssand2@unl.edu
Emeriti