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" In truly horrific news, a fraternity at the University of Wisconsin-Milwaukee may have used a colour-coding system to roofie women at a party. Police were called after several women who had partied at the frat house arrived back at their halls of residence unable to stand and with severe memory lapses. Three women were sent to hospital, all of whom had red X&amp;#039;s drawn on their hands. One man, who had a black X on his hand, was also sent to the hospital for the same symptoms, and was determined to have drank from one of the girl&amp;#039;s cups.  After interviewing people who went to the same party, the police found that party-goers received a black or red X upon entrance. Women were also encouraged to purchase $8 cards that allowed them to receive free drinks all night. One woman told police officers that you &amp;quot;have to be hot&amp;quot; to get one of these cards, which grants you access to a specific bar in the house.  Many party-goers reported that some shots looked cloudy, that drinks were mixed behind the bar, and that members of the fraternity would not allow women to mix their own drinks. A post on Facebook states that members had previously tried to roofie girls at another party at their house the night before. Also of note: the same fraternity was investigated last year in connection with three reports of sexual assault, although no formal charges were filed. One student has been arrested in connection with this incident, but has not yet been charged. The university has suspended the fraternity while the investigation continues, commenting that &amp;quot;the safety of our students is our top priority.&amp;quot; Students from the fraternity have declined to comment. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cosmopolitan.co.uk/reports/news/a29808/fraternity-colour-coded-date-rape/>