In hour two of Here & Now’s March 30, 2018 full broadcast, we take a closer look at reports that Walmart may be in talks to buy the insurance company Humana, and the potential impacts of a deal, with Michael Regan of Bloomberg News. Also, author Lisa Genova talks with us about her new book “Every Note Played,” which tells the fictional story of a concert pianist whose career comes to an abrupt end when he is diagnosed with ALS. And NPR TV critic Eric Deggans weighs in on how the new “Roseanne” reboot is contributing to the political conversation.