What does the 14th Amendment mean for us today?
Several high-profile Republicans, including Minnesota Gov. Tim Pawlenty, are calling for a re-examination of the 14th Amendment of the Constitution. They are concerned the provision that guarantees citizenship for all persons born in the U.S. encourages "birth tourism" for expectant non-citizens. We'll discuss how the 14th Amendment has been interpreted and the politics of its challenges.9:06 a.m.Polly Price: Professor of Law and Associated Faculty, Department of History at Emory University in Atlanta
Leslie Sanchez: Political analyst. Former advisor to President Bush. Author of "You've Come a Long Way, Maybe"
Prof. Daniel Rodriguez: Minerva House Drysdale Regents Chair in Law at the University of Texas in Austin.
Where politics and science should not mix
A science historian explains why some scientists are trying to undermine recent research on global warming and spread mistruths.10:06 a.m.Naomi Oreskes: Professor of History and Science Studies at the University of California San Diego. Her latest book is called "Merchants of Doubt: How a Handful of Scientists Obscured the Truth on Issues from Tobacco Smoke to Global Warming."
Twitter
You can follow Kerri Miller on Twitter at @KerriMPR
Midmorning Podcast
Download each day's Midmorning to your computer or portable MP3 player. Each hour addresses a different topic. To receive both hours every day, you need to subscribe to both hour one and hour two.
Subscribe directly with iTunes:
Hour 1: 
Hour 2: 
You can also copy and paste these URLs into your podcast software: