i'm placing you under arrest for the future murder of sarah marks and donald dubin, that was due to takece today, april 22, at 0800 hrs and four minutes. no, i didn't do anything. in the movie minority report, the pre—crimes unit race to arrest would—be offenders before they have a chance to commit their crimes. now, they use psychics but it turns out, something similar is being attempted using big data. in chicago, where the violent crime rate has exploded, law enforcement has been forced to try out unconventional ideas to combat crime. authorities are attempting to combine various technologies in an effort to predict where and when violent crimes might occur. marc cieslak went to chicago to find out more. violent crime in chicago has seen a dramatic increase. radio: a 15-year-old male, shot in the neck. both shots fired at her. shots were almost indiscriminate. shots fired. we need a wagon with a body bag also. the drug industry is what helps them fuel the violence, by being able to pay for their activity. in 2016, 726 murders were committed in the city, a 19—year high. that's more tha

i'm placing you under arrest for the future murder of sarah marks and donald dubin, that was due to taken the movie minority report, the pre—crimes unit race to arrest would—be offenders before they have a chance to commit their crimes. now, they use psychics but it turns out, something similar is being attempted using big data. in chicago, where the violent crime rate has exploded, law enforcement has been forced to try out unconventional ideas to combat crime. authorities are attempting to combine various technologies in an effort to predict where and when violent crimes might occur. marc cieslak went to chicago to find out more. violent crime in chicago has seen a dramatic increase. radio: a 15-year-old male, shot in the neck. both shots fired at her. shots were almost indiscriminate. shots fired. we need a wagon with a body bag also. the drug industry is what helps them fuel the violence, by being able to pay for their activity. in 2016, 726 murders were committed in the city, a 19—year high. that's more than the number of murders committed in new york and los angeles combined. chica

i'm placing you under arrest for the future murder of sarah marks and donald dubin, that was due to take would—be offenders before they have a chance to commit their crimes. now, they use psychics but it turns out, something similar is being attempted using big data. in chicago, where the violent crime rate has exploded, law enforcement has been forced to try out unconventional ideas to combat crime. authorities are attempting to combine various technologies in an effort to predict where and when violent crimes might occur. marc cieslak went to chicago to find out more. violent crime in chicago has seen a dramatic increase. radio: a 15-year-old male, shot in the neck. both shots fired at her. shots were almost indiscriminate. shots fired. we need a wagon with a body bag also. the drug industry is what helps them fuel the violence, by being able to pay for their activity. in 2016, 726 murders were committed in the city, a 19—year high. that's more than the number of murders committed in new york and los angeles combined. chicago is a city most famously known as the windy city. more recent