Tech billionaire Elon Musk has lost some of his luster with Republicans since his messy public falling-out with President Donald Trump last week, a new survey finds. Fewer Republicans view Trump's onetime government efficiency bulldog “very favorably” compared with April,

An intense public feud erupted on Thursday between President Donald Trump and his one-time ally, billionaire Elon Musk, with an argument about Trump’s massive tax and domestic policy bill raging across social media and in the Oval Office.

After a rift between President Trump and billionaire backer Elon Musk erupted publicly, Washington was assessing the damage to Trump's policy priorities and Musk's businesses.