This week, we are joined by bio anthropologist Greg Laden to talk about “Why Scientists Disagree About Global Warming,” a bullshit book distributed by the Heartland Institute to science teachers.  Being actually qualified to speak on the topic of climate change, Greg helps us unpack why the book is bullshit as well as why the Heartland Institute wasted money by distributing the book in the first place.  He also has a blog called “Greg Laden’s Blog” and he explains why it’s called that.