There is no live court proceeding to be interfered with if MPs comment or discuss.

BBC: Parliamentary privilege, MPs and super-injunctions

Conservatives peer Lord Mackay of Clashfern said the "plain, clear, concise words" of the original Act that established the Health Service in 1946 should not be interfered with.

BBC: Peers reject bid to attach NHS principles to reforms

It is too important to be interfered with.

NEWYORKER: No Secrets

They are not to be stopped or interfered with or questioned.

CNN: Why the Paterno statue needs to stay

If tone is set at the top, recall that the Army chief of staff at the time said the most tragic result of Fort Hood would be if it interfered with the Army's diversity program.

WSJ: Michael Mukasey: Make No Mistake, It Was Jihad

Trie faces an April trial in Little Rock on charges he interfered with a Senate investigation by ordering subpoenaed documents to be hidden.

CNN: By Terry Frieden/