The Grassroots Art Conference draws artists and scholars from around the country to tiny Lucas, Kansas to talk about "outsider", "primitive" or "grassroots" art. And the Kansas City Repertory Theatre presents its first show since changing its name.The Grassroots Art Conference draws artists and scholars from around the country to tiny Lucas, Kansas to talk about "outsider", "primitive" or "grassroots" art. And Kansas City Repertory Theatre presents its first show since changing its name.