Sergio Hernandez is a reporter and developer with ProPublica’s news apps team.
Before joining ProPublica, Hernandez was a reporter and data editor at CNN, where he led efforts to develop data journalism standards and expand the use of computer-assisted reporting techniques. His work has previously appeared in Mashable, The Week, The Village Voice, Gawker and BuzzFeed. From 2011 to 2014, he worked as a reporting intern and contributor for ProPublica.
A new ProPublica app tracks corporate contributions to election deniers. From GE to Boeing, here are some of the behemoths that proclaimed that they were suspending donations — then resumed giving to the very politicians they had sworn off.
People with HIV have been sentenced to years or even decades in prison for having sex without telling their partners they’re infected, even when they practiced safe sex. Are these laws a deterrent to spreading the virus or could they actually fuel the epidemic?
When Mayor Michael Bloomberg tapped Cathie Black to be schools chancellor, a lowly intern filed a freedom of information request that the city fought for two years. Now, that intern reflects on why the mayor tried so hard to keep secret emails that turned out to be innocuous.
The innocent can wind up in prison. The guilty can be set free. But New York City prosecutors who withhold evidence, tolerate false testimony or commit other abuses almost never see their careers damaged.
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