Germany's Greens are on the rise. Can they stay true to their roots?

Over the past year, after a long period on the sidelines of federal politics, the Green party has been on the ascent. They are attracting voters who are searching beyond the traditional parties for politicians who speak with authenticity and offer new approaches to addressing social problems. If they can solidify their base and continue to attract new voters, the Greens could transform German politics. But the party may have to forfeit its early radicalism for a pragmatism that may ultimately cost the Greens their most ardent supporters. Read more.