Philadelphia Opens its DataFinancial EyesMay 4, 2016 Philadelphia Goes Transparent—With Its Data Philadelphia’s chief data officer, Tim Wisniewski, hopes that making city data public can create a new mind-set about city government and lead to innovation. WSJ Share this:Tweet Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Click to share on WhatsApp (Opens in new window) WhatsApp More Click to share on Telegram (Opens in new window) Telegram Pocket Click to share on Reddit (Opens in new window) Reddit Share on TumblrLike this:Like Loading...