Why the Pentagon Is Doing Polygraphs, and Officials Prepare to Release Huge Set of 9/11 Documents

Plus, could crushable concrete stop the next plane crash? Here’s what we’re covering: In Major Leak Hunt, Pentagon Gives Polygraph Tests to Joint Staff Members, by Jonathan Swan, Adam Entous, Maggie Haberman and Eric Schmitt Trump Officials Draft Plan to Pay At-Home Parents, Using Funds for Working Ones, by Coral Davenport Trump Floats Renaming New Mexico as ‘New America,’ Prompting Pushback, by Dan Watson After 9/11, Documents Suggest New Yorkers Were Misled About Air Quality, by Sally Goldenberg and Nina Agrawal Miami Plane Crash Starts Debate About Requiring a Buffer for Runways, by Karoun Demirjian Miami Plane Crash Starts Debate About Requiring a Buffer for Runways, by Karoun Demirjian Kenyans Did College Students’ Homework for Years. Then A.I.