Plot: Guests: An interview with Coleman Hughes, host of the "Conversations With Coleman" podcast, contributor to The Free Press, and author of the new book "The End of Race Politics: Arguments for a Colorblind America," available this week. This week's panel discussion includes Bob Costas, CNN contributor and 29-time Emmy®-winning broadcaster; and Caitlin Flanagan, staff writer at The Atlantic and author of the new collection of essays titled "On Thinking for Yourself: Instinct, Education, Dissension