Elon Musk's favorite cryptocurrency is tumbling as he feuds with Trump

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• Dogecoin has tumbled amid Elon Musk public dispute with Donald Trump.
• Musk is a longtime fan of the meme coin, often pumping its price with small mentions on social media.
• The price of the crypto dropped 6% in the last 24 hours as Musk and Trump traded barbs.

Dogecoin has been tumbling as its most famous backer spars with Donald Trump over the budget bill.

Dogecoin, the crypto Elon Musk has touted and made memes about for years on social media...