Graham Platner, Democratic candidate for U.S. Senate, arrives at a news conference Thursday, April 30, 2026, in Lewiston, Maine. (AP Photo/Robert F. Bukaty)

Graham Platner, Democratic candidate for U.S. Senate, speaks at a news conference Thursday, April 30, 2026, in Lewiston, Maine. (AP Photo/Robert F. Bukaty)

FILE - Democratic Gov. Janet Mills delivers her State of the State address, Jan. 30, 2024, at the State House in Augusta, Maine. (AP Photo/Robert F. Bukaty, File)

FILE - Apple's John Ternus speaks during an announcement of new products at the Apple Worldwide Developers Conference in San Jose, Calif., Monday, June 5, 2017. (AP Photo/Marcio Jose Sanchez, File)

A person waits while filling their fuel tank at an Astro gas station on Wednesday, April 29, 2026, in Portland, Ore. (AP Photo/Jenny Kane)

Cereal is displayed for sale at a grocery store Wednesday, April 29, 2026, in Chicago. (AP Photo/Erin Hooley)

Beef is displayed for sale at a grocery store Wednesday, April 29, 2026, in Chicago. (AP Photo/Erin Hooley)

Elon Musk walks through a hallway inside the U.S. District Court in Oakland, Calif., Wednesday, April 29, 2026. (AP Photo/Godofredo A. Vásquez)