House Democrats have asked the IRS to release the last six years of President Trump's tax returns. Joe Biden has been told to join the "straight-arm club." And mayoral history is made in Chicago.Around the world, Ethiopian crash investigators call for an inquiry into Boeing. The New Zealand shooting prompts Australia to pass new laws. And why did a Chinese woman at Mar-a-Lago have four cell phones, an external hard drive and a thumb drive? Want to support 1A? Give to your local public radio station and subscribe to this podcast. Have questions? Find us on Twitter @1A.