There seem to have been several "call operation" busts at Mag Mile / Gold Coast area hotels in recent weeks.

I have no details other than the notices posted on the "EveryBlock" community information website, only one of which I am able to include in this message.

Though this is merely speculative, it seems from the approximate addresses given in the EveryBlock notices that the properties in question would be the Sofitel Chicago and either the InterContinental Chicago or the Conrad Chicago.

Additional posts by those with actual information [as opposed to opinions] would no doubt be welcomed by all.