Personnel Mark QuallsDirector of Research, Research Agronomist, PFIPhone (509) 787-4210 ext 312 Chad NordbergAssistant Director of Research, PFIPhone (509) 787-4210 ext 313 Tim FranckResearch Agronomist, PFIPhone (509) 787-4210 ext 323 Errolynne StephenResearch AssistantPhone (509) 787-4210 ext 325 Cherie HeusserQuality Assurance UnitPhone (509) 787-4210 ext 310 Lizzy SanchezResearch AssistantPhone (509) 787-4210 ext. 316 AJ EldredgeResearch TechnicianPhone (509) 787-4210 ext 314 Mick QuallsProfessor Emeritus - Retired
