Jackie found an online audience through a webcam pointed at her nest in California. She was rescued last week after a fight with other eagles, officials said.

In a post on social media, Mr. Vance said his wife and their son, Alec Neel Vance, were “happy and healthy.”

© Anna Rose Layden for The New York Times

Officials in Santa Clara County began knocking on doors on Monday to collect potentially infested plants sold at some Costco stores.

© Patrick T. Fallon/Agence France-Presse — Getty Images