Democrats in 23 states and the District of Columbia sued to block the order.
Graham Platner officially withdrew from the Maine Senate race on Friday.
It's the latest instance of the Republican president trying to exert White House influence over how U.S. elections are conducted.
The Supreme Court, in a 5-4 decision, upheld state laws that allow the counting of late-arriving mail-in ballots even if they were postmarked by Election Day.
Gov. Gavin Newsom is calling for a national "billionaires' tax" and suggests the U.S. government should own a stake in AI companies.
Not even 24 hours after California's governor's race was called, Republican Steve Hilton began campaigning Wednesday in San Jose, pivoting to a general-election fight in a heavily Democratic state. We spoke with a political expert who outlined Hilton's potential strategies to win over California voters.