Topical Currents is with University of Washington, Seattle, Professor Christopher Parker. He’s the co-author of CHANGE THEY CAN’T BELIEVE IN: The Tea Party and Reactionary Politics in America. What makes the Tea Party click? Last November, some 45-million registered voters told a Fox News poll that they identified with the party. That’s a fifth of the electorate. Tune in for Topical Currents at 1pm on WLRN-HD1 rebroadcast at 7pm on WLRN-HD2 and audio on-demand after the live program.