The article page is inaccessible (returns an access-denied/JavaScript-required error, and I don't have permission to fetch it via WebFetch), so I have no article content to summarise — only the headline is available.

Based on the headline alone: House Democratic Leader Hakeem Jeffries has said DNC Chair Ken Martin "has my full support" amid unspecified scrutiny of Martin's leadership. I don't have enough verified detail from the article itself to responsibly write the two-paragraph summary or TLDR without risking inaccurate or fabricated specifics.

Would you like me to try fetching the article a different way (e.g., you paste the text, or I search for another report covering the same story)?