With just three weeks to go in the US midterm elections, the campaign trail is heating up. President Trump is traveling to Alaska, and Vice President JD Vance is in Texas.

This election cycle may be the most expensive ever, with much of the campaign spending coming from corporations and billionaires like Elon Musk.

CGTN’s Jim Spellman reports.

For more, check out our exclusive content on CGTN Now and subscribe to our weekly newsletter, The China Report.