Live updates: Polls open for races across the US as a busy primary election day gets underway

Voters across the U.S. will visit the polls on Tuesday to decide primary races in California, Iowa, New Jersey, New Mexico, South Dakota and Montana.

Tom Steyer, the former hedge fund manager turned climate activist, spent nearly $200 million of his money on advertising alone. The billionaires ad campaign was the most expensive in the country by …

Originally published by Associated Press. Read the full article →