Sean Collins declined our invitation to film a video introduction for voters.

Name: Sean Collins

Running for: Pima County Supervisor, District 4

Party: Republican

Website: http://collins4supervisor.com/

About the district: Covers Eastern Pima County, including eastern parts of Tucson, Summerhaven, Tanque Verde, Rita Ranch, Civano, Vail, Corona de Tucson, Green Valley. Population: 197,799. Non-Hispanic whites, 74.0%; Hispanics, 17.4%; other minorities, 8.6%. Voter registration: 40.3% Republican, 29.9% other/independent, 29.8% Democrat.

View the AZPM forum for Republican supervisors' candidates in District 4: