 In July 2009, 20 non-profit news organizations and guests convened to discuss the issues facing non-profit newsrooms focused on investigative journalism and there formed the Investigative News Network, later renamed the Institute for Nonprofit News.In April 2010, a London-based not-for-profit initiative was launched under the name Bureau of Investigative Journalism.In 2013, a Pew Research Center study found that there were 172 nonprofit news outlets based in the United States founded between 1987 and April 2012.