For A Green Future "Virus is us?" 111520 Episode 97
b'Dr. Julia Halo joins Joe DeMare for a discussion about viruses, both the ones that threaten us now, and the ones that have incorporated themselves into our bodies. Humans are 8% virus, and that 8% does some weird and amazing things in our bodies. Rebecca Wood talks about why there are so many black squirrels this year. Ecological news from today, a postcard from the future, and more!'