Is the public opinion polling company Redfield and Winston Strategies a

Democratic, Republican, or Independent polling company. The reason I ask is because their recent poll in the 2022 GA US Senate Race has Warnock-D leading Walker-R by a 6 percent margin.

Democrats are going to win
37)HI(Schatz-D)
38)NY(Schumer-D)
39)CA(Padilla-D)
40)MD(Van Hollen-D)
41)VT(Welch-D)
42)CT(Blumenthal-D)
43)OR(Wyden-D)
44)WA(Murray-D)
45)IL(Duckworth-D)
46)CO(Bennet-D)
47)NH(Hassan-D)
48)AZ(Kelly-D)
49)GA(Warnock-D)
50)PA(Fetterman-D)