Can a Cruz-Kasich alliance stop Donald Trump?

Aired: 4/25/2016 | 0:07:43 | Clip
Amy Walter of the Cook Political Report and Tamara Keith of NPR join Judy Woodruff to discuss the latest in politics, including whether Sen. Ted Cruz and Gov. John Kasich’s unlikely alliance against Donald Trump will work, the path forward for Sen. Bernie Sanders’s campaign and how Hillary Clinton is aiming to position herself as a contrast to Trump.