If this is true, someone broke into a PricewaterhouseCoopers office in Tennessee and stole records of Mitt Romney’s tax returns. And they are asking for a million bitcoins to either release the records or to destroy them. Apparently, they have already sent flash drives containing encrypted copies of the returns to both the local party offices. If Romney doesn’t come up with a million bucks before September 28th, they’ll tell people how to de-encrypt the flash drives. If someone other than Romney pays a million bucks to them, they will release the records earlier than September 28th.
I do not know if this is a hoax or not.