Congressional stock trading reports show that two allies of President Trump loaded up on additional Tesla shares as the relationship between the president and Elon Musk began to show signs of strain but before their falling out.

Defense Secretary Pete Hegseth is back in the spotlight as he testifies before a House panel amid the LA protests and continued fallout over his use of Signal.

Vermont Sen. Bernie Sanders rejected the idea that Democrats should work with Elon Musk after the tech CEO's falling out with President Trump.

Tesla Inc. was hit with a pair of downgrades on Monday, underscoring mounting concerns on Wall Street about the electric-vehicle maker’s outlook following last week’s clash between Chief Executive Elon Musk and President Donald Trump.

ABC News’ Senior Political Correspondent Rachel Scott reports on Elon Musk and his criticism of Trump’s “big, beautiful bill.”

Sen. Elizabeth Warren said a "petty social media fight" between President Trump and billionaire Elon Musk should not jeopardize U.S. national security.

President Donald Trump and Elon Musk do not appear to be speaking, despite earlier rumors that a phone call might occur following their disagreement over the former’s “big, beautiful bill,” which erupted into a public feud on Thursday.

ABC News’ Chief Washington Correspondent Jonathan Karl discusses the latest on the feud between President Donald Trump and Elon Musk. Plus, what’s next for the President’s “big beautiful bill.”