OutServe-SLDN was a network of LGBT military personnel, formed as a result of the merger between OutServe and the Servicemembers Legal Defense Network. OutServe-SLDN was one of the largest LGBT employee resource groups in the world. OutServe was founded by a 2009 graduate of the US Air Force Academy, Josh Seefried (also known as JD Smith to protect his identity) and Ty Walrod. There were over 7,000 members and 80 chapters worldwide.