I guess this is an object lesson in the need for physical security at high tech sites?
Remember that the first computer "bug" was literally a large moth that shorted stuff outControl over heavily armed US war robots fighting in Iraq and Afghanistan was lost last year after a cat climbed into machinery at an American command base and "fried everything", a US officer has confirmed.
Article is here:
http://www.theregister.co.uk/2010/04...ol_cat_strike/