Mail-in Voting Fight: A federal judge in Boston temporarily blocked a USPS plan tied to Trump’s order that would require local officials to approve mail-ballot envelopes before ballots go out, saying the rules are likely unconstitutional and hard for states to meet; the administration is appealing. Lindsay Clancy Trial: Jurors in the Duxbury mother’s case have deliberated for more than 10 hours and asked to review physical items like pill bottles and a knife, as they weigh options ranging from not guilty to murder and manslaughter. Public Safety & Health: Acton officials report an infant died and a grandmother is in critical condition after a pond rescue incident at Nara Park. Boston Sports: The Red Sox opened the Yankees series with a 1-0 loss at Yankee Stadium, undone by a baserunning mistake and a Goldschmidt homer; Max Fried is set to return for New York in Saturday’s doubleheader. Local Spotlight: At TPC Boston, Miyu Yamashita is back near the top, sharing the FM Championship lead after a 2-under 70.