US President Donald Trump and Elon Musk’s relationship has come crashing down after an explosive row that started with the tech billionaire’s disdain for the president’s spending bill.

The partnership between the two men began when Musk endorsed Trump last July after an assassination attempt in Pennsylvania. Musk later went on to campaign for the president there and even gave away a few $1m cheques to voters.

The BBC’s North America Correspondent Nomia Iqbal asks voters in the key state if they think Musk was the secret weapon that led Trump to win the 2024 presidential election.