Today’s Twitter lesson: Equating a Blue Dog Democrat with a Socialist reveals far more about the speaker than it does about the subject.

~ U.S. Rep. Bruce Braley, Iowa Democrat

~ U.S. Sen. Chuck Grassley, Iowa Republican

~ Matt Gronewald, Iowa House Majority Fund Director for the Republican Party of Iowa

~ U.S. Sen. Tom Harkin, Iowa Democrat

~ Bret Hayworth, reporter with the Sioux City Journal

~ U.S. Rep. Steve King, Iowa Republican

~ President Barack Obama, Democrat

~ Johnson County Supervisor Rod Sullivan, Democrat

~ Terry Branstad/Kim Reynolds 2010 Gubernatorial Campaign, Republican

~ Urbandale Public Library

~ Iowa Rep. Nick Wagner, Republican