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  "path": "/2026/03/sf-openai-anthropic-ai-pentagon-deal-trump-sidewalk-chalk/",
  "publishedAt": "2026-03-01T22:38:06.000Z",
  "site": "https://missionlocal.org",
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  "textContent": "It's Anthropic vs. OpenAI and the Pentagon, and San Francisco's chalk warriors have chosen their side.\n\nChalk Wars: It’s OpenAI vs. Anthropic on San Francisco’s sidewalks",
  "title": "Chalk Wars: It’s OpenAI vs. Anthropic on San Francisco’s sidewalks"
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