Return of the Swedish Sea-Vikings!

The freighter Arctic Sea is missing, after allegedly having been boarded by a mysterious group of armed Swedes. The Russian Navy has been called in, and is looking for the ship with submarines. (I'd try a pair of binoculars first.)

This article sums up many of the current conspiracy theories, though they seem to have left out UFOs. UFOs are always brought into conspiracy theory sooner rather than later.

They also seem to have left out the notion that the ship simply vanished into the Skummelovstrand Triangle, which seems to be an unconscionable omission.

To me, however, the answer seems clear: the Vikings are back!

If I were looking for malefactors, I'd start by rousting all the tall blonds with shields and chainmail suits.