In common usage, the distinguishing lines between what identifies a person as a liberal, progressive, “leftist” or socialist are indistinct. Some of one persuasion believe they are of another. Critics ...

Rep. Raul Grijalva (D-Ariz.) said Thursday that Democrats are increasingly identifying themselves as progressives, but the term doesn’t necessarily have the same meaning for everyone, saying it’s “in ...

A progressive tax structure allows low-income earners to pay a smaller proportion of their income as tax compared to high-income individuals, who are taxed at progressively higher rates.