<http://schema.org/articleBody>
"The XCOM initiative is up against new, vicious extraterrestrials, but enemies aren't the only ones with aces up their cybernetically enhanced sleeves. Choose between alien psychic powers or heavily armored mecha exoskeletons and get to augmenting your soldiers in this XCOM: Enemy Within trailer."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2013/09/01/xcom-enemy-within-war-machines-trailer-has-war-and-machines/>