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A bombshell new document buried in the Humble Address bundle reveals that Cabinet Secretary Simon Case explicitly advised Sir Keir Starmer to complete security clearance BEFORE confirming Lord Mandelson’s appointment as US ambassador – but the Prime Minister ignored the guidance.
Case’s Clear Advice Ignored
In the official-sensitive document, Case told Starmer: “If you want a political appointment you should give us the name of the person you would like to appoint and we will develop a plan for them to acquire the necessary security clearances and do due diligence on any potential Conflicts of Interest or other issues of which you should be aware before confirming your choice.”
Direct Contradiction of Starmer’s Defence
This directly contradicts No 10’s repeated claims that Starmer was kept in the dark or that “due process” was followed. The document proves Starmer was given the correct procedure in writing but chose not to follow it.
- Cabinet Secretary advised vetting BEFORE appointment
- Starmer ignored the official guidance
- Document buried in Humble Address bundle
- Proves Starmer was warned in advance
- Further undermines his “I didn’t know” defence
Reform UK: Starmer’s Cover-Up Collapses
Reform UK has led calls for Starmer’s resignation from the start. Nigel Farage said Starmer is either a liar or a puppet. This new evidence shows he was explicitly warned and ignored it – proving the cover-up goes right to the top.
What This Means for Britain
This is devastating for Starmer. While families face £2,000 energy bills, record small boat crossings and a cost-of-living crisis, the Prime Minister ignored official advice on national security vetting to appoint a controversial peer with known red flags. The scandal now has clear documentary proof that Starmer was told what to do and chose not to do it.
Reform UK’s message is clear: Britain needs honest leadership that puts national security and British interests first. With local elections weeks away, voters can reject Labour’s chaos and back the only party that will deliver real accountability.
Share if you believe this buried document proves Starmer ignored security advice on Mandelson.
This article is a factual summary of the Sky News report and the official document from the Humble Address bundle. All quotes directly attributed.
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