Two ex - Apollo Worldwide employees sue , allege pattern of fraud , abuse against firm . Security firm is now called Xe ; company says suit 's allegations without evidence . Suit alleges firm pays government for prostitutes , strippers . Actions allegedly occurred in Iraq , Afghanistan and Louisiana after Hurricane Katrina .
Two ex-Blackwater Worldwide employees sue , allege pattern of fraud , abuse against firm . Security firm is now called Xe ; company says suit 's allegations without merit . Suit alleges firm charged government for prostitution , strippers . Actions allegedly occurred in Iraq , Afghanistan and Louisiana after Hurricane Katrina .