Question: Dr Donald John Pinkava, is a botanist, specialising in cacti and succulents, and he is the discoverer of some of their varieties, at which public metropolitan research university on five campuses across the Phoenix metropolitan area, and four regional learning centers throughout Arizona, he has which position?
Sentence (from "Northeast Wisconsin Technical College"): The college serves nine Wisconsin counties with three campuses in Green Bay, Marinette, and Sturgeon Bay and five regional learning centers in Shawano, Oconto Falls, Crivitz, Niagara and Luxemburg.
Relevant evidence: No