Wisconsin court election poses key test for Musk as kingmaker
It's only been five months since voters in Wisconsin faced a bitterly fought election, but residents of the US state are already heading back to the polls.
This time, Elon Musk looms large in the race to fill a vacancy on the Wisconsin Supreme Court, even if the billionaire's name doesn't appear on the ballot.
It's the most expensive judicial contest in US history, with more than $90m (£70m) spent so far, including $20m from Musk and groups affiliated with him.
The choice is between...