Plus, how millions of people could become Canadian.  Here’s what we’re covering: King Charles Will Speak of ‘Reconciliation and Renewal’ During Address to Congress, by Michael D. Shear Charges Against Assassination Suspect Based on Shotgun Shell and a Screed, by Devlin Barrett, Zach Montague and Michael Levenson Investigators Seeking Attacker’s Motive Comb Through an Archive of Posts, by Amy Qin and Aric Toler Budget Airlines Ask Trump Administration for Billions as Fuel Costs Rise, by Karoun Demirjian and Lauren Hirsch Sergey Brin Moves to the Right, With a ‘MAGA Girlfriend’ by His Side, by Theodore Schleifer and Kate Conger Have a Canadian Great-Great Grandparent? It Could Make You Canadian., by Vjosa Isai and Matina Stevis-Gridneff Tune in every weekday morning, and tell us what you think at: [email protected]. Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe via your favorite podcast app here https://www.nytimes.com/activate-access/audio?source=podcatcher. For more podcasts and narrated articles, download The New York Times app at nytimes.com/app. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.