CNN  —  Elon Musk’s misinformation megaphone has created a “huge problem” for election officials in key battleground states who told CNN they’re struggling to combat the wave of falsehoods coming from the tech billionaire and spreading wildly on his X platform. Election officials in pivotal battleground states including Pennsylvania, Michigan and Arizona have all tried – and largely failed – to fact-check Musk in real time. At least one has tried passing along personal notes asking he stop