Between 1904 and 1920, all Republican governor candidates had come from the progressive wing.
They don't think the Democrats should be challenged by any party of the progressive wing.
He is considered to be a member of council's progressive wing.
He was seen as someone who could unify the progressive and conservative wings of the party in Oregon.
He thus allied himself with the progressive wing of the Republican party.
There has been renewed strength in the progressive wing.
At the time, Filmon was considered to be on the party's progressive wing.
It was founded in 1890 and is a party with both conservative and progressive wings.
The most progressive wing of the party, especially about ethical issues.
"The progressive wing of the Democratic Party hasn't gone underground," the notice said.