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First POST: Precrime

BY Micah L. Sifry | Thursday, July 24 2014

How the US government determines who to put on its "known or suspected terrorist" list, no-fly list and selectee list; Israelis sharing Gaza casualty news over social media; Twitter's diversity report; and much, much more. Read More

Philadelphia Names Mark Headd As Chief Data Officer

BY Sarah Lai Stirland | Wednesday, August 8 2012

Philadelphia has named Code for America's Mark Headd as its chief data officer. Read More

What Data Visualization Can and Can't Tell Us About Pennsylvania's Voter ID Law

BY Sarah Lai Stirland | Tuesday, August 7 2012

A spot analysis of some 868,648 records of active voters in the city of Philadelphia suggests that Pennsylvania's new voter identification law may have a disproportionate affect on minorities and students. But the analysis, performed by Philadelphia-based software company Azavea and limited in scope only to the company's home city, raises eyebrows as much because of what it says about the lack of access researchers have to quality data on voters as it does about who might be affected by new law. Read More

Google Now Allows Advertisers To Target Ads By Congressional District

BY Sarah Lai Stirland | Friday, August 3 2012

Google rolled out a new service this week that enables advertisers to target their audience specifically by congressional district. The new functionality adds a level of granularity that isn't available through Facebook, ... Read More

Citizen-Sourced Redistricting Efforts Are Reaching the Finish Line

BY Nick Judd | Thursday, September 8 2011

FixPhillyDistricts.com Philadelphia's City Council is expected to propose on Thursday a new set of political borders to last the city through the next ten years — and the results will be a barometer of success for ... Read More

Gathering Support to Fix Philly's Political Borders

BY Nick Judd | Tuesday, August 9 2011

A citizen-led effort to take the reins in redrawing Philadelphia's political lines has already attracted a surprising amount of support, and one city official's promise to listen. In response to widespread pressure to ... Read More

Amid Protest Over Closed Philadelphia Redistricting Process, Tech Firm Decides to Start Its Own

BY Nick Judd | Friday, August 5 2011

FixPhillyDistricts.com A Philadelphia software company hopes to use technology to pry open a crack in the historically closed-door process of dividing up the city into City Council districts. Cities and states nationwide ... Read More