The Dole Institute of Politics to Discuss GOP Future Blog News 03/28/2016 Tweet The Dole Institute of Politics is discussing the future of the GOP tonight with the renowned political consultant and CNN contributor Alex Castellanos. Castellanos says he plans to talk about the current state of this coming election and how a new, open Republican party can affect all voters: even the new generation of voters. Related posts: Dole Institute of Politics Hosts Annual Constitution Day Senators Nancy Kassebaum and Bob Dole Visit Dole Institute Film Producer Documenting Political Climate Visits Institute of Politics Institute of Politics Hosts Four-Part Series on WWI – Part Three