Help a Reporter Out (HARO) is an online service set up for journalists to quickly gather feedback from the public. It is designed to enable journalists to connect with people who have expertise or experience in particular issues, so that the journalists can obtain valuable advice and quotes for articles they are writing.[1] It was founded as a Facebook group in 2008 by Peter Shankman, and was later turned into a mailing list claiming over 100'000 members. In June 2010, HARO was acquired by Vocus, Inc.[2][3]
These rules are a must if one plans to be a part of HARO.[4] [5] [6]