1:06: We preview Tuesday’s primary election in Kentucky, with WFPL's Phillip M. Bailey, KPR's Kenny Colston, and Joe Sonka from LEO Weekly.1:20: WFPL's Devin Katayama and Phillip M. Bailey covered yesterday's shootings in West Louisville. They join us to talk about what is known and what remains unknown about the incidents, and what's been said in the flurry of press conferences in the shootings' wake. In other Metro Area news, we discuss the proposed merger of MSD and the Louisville Water Company, the latest with the landmarks dispute, and review the Barbara Shanklin flap this week.1:35: The Atlantic’s James Fallows talks about his new book, China Airborne, in which he looks at the possible future of China's aerospace industry.1:40: WFPL's Erica Peterson talks to former Assistant Secretary for Policy at the U.S. Department of Energy, Sue Tierney, about "sustainable energy," and what it means.1:50: WFPL's Erin Keane joins us with the week's art news, including the Flyover Film Festival lineup and what's going on in town this weekend.