App: Shake for Help By Arnout de Vries on July 29, 2014 · Add Comment Tagged With: app, circle, help, safety, shake, social media, street, women Read more →
Blog By Arnout de Vries on January 20, 2014 · Add Comment Tagged With: bdp, blog, boston, cop, geenstijl, Police, street, twittercop Read more →
Nixle By Arnout de Vries on February 13, 2012 · Add Comment Tagged With: community, cop, engagement, level, local, neighborhood, Nixle, platform, Police, policing, safety, street
