PHOENIX (AP) — Gov. Doug Ducey June 15 blocked a new Arizona State University policy that would have required unvaccinated students to submit to twice-weekly COVID-19 testing and wear a mask, calling the decision “bad policy.”PHOENIX (AP) — Gov. Doug Ducey June 15 blocked a new Arizona State University policy that would have required unvaccinated students to submit to twice-weekly COVID-19 testing and wear a mask, calling the decision “bad policy.”