What do the Wikileaks cables say about UFOs?

Despite Wikileaks leader Julian Assange's arrest yesterday, Wikileaks continues to publish documents from its cache of thousands of unreleased diplomatic cables. What secrets will be revealed next? According to Assange, some cables contain "references to UFOs."
Last week Assange took questions from Guardian readers, one of whom asked whether he'd discovered anything about UFOs. He replied:

Many weirdos email us about UFOs or how they discovered that they were the anti-christ whilst talking with their ex-wife at a garden party over a pot-plant. However, as yet they have not satisfied two of our publishing rules.
1) that the documents not be self-authored;
2) that they be original.
However, it is worth noting that in yet-to-be-published parts of the cablegate archive there are indeed references to UFOs.

Could Wikileaks really deliver the disclosures about UFOs that we've awaited for decades?

from The Guardian via Exopolitics