Tuesday on Lake Effect:
We have a conversation with the journalist who managed the investigation that uncovered the Panama Papers, which led to the resignation of two world leaders. Then, why the provocative "Major Barbara" is emblematic of its playwright, George Bernard Shaw. Plus writer Katherine Rundell goes on an adventure along with her characters on a trek through the Amazon.
- Marina Walker Guevara, deputy director, International Consortium of Investigative Journalists
- Katherine Rundell, author, The Explorer
- Rebecca Holderness, "Major Barbara" director