The woman who organized the event in McKinney, Texas is named Tatiana Rhodes (or Tatyana Rhodes). She is approximately 19-years-old; however, she retains a fake id and has began scrubbing most of her social media accounts, so her exact age is undetermined. Update: confirmed profile DOB 04/02/1995, so Tatiana Rhodes is 20.
Tatiana had been promoting a party via twitter under the hashtag name “Dime Piece Cookout” for approximately a month. She planned the event at a sub-division called “Craig Ranch” in McKinney Texas.
The Craig Ranch subdivision has a neighborhood park and a gated pool and clubhouse for residents. The pool and clubhouse is gated and a scan card is needed to gain access. (You an explore via google earth here)
The subdivision has a Homeowners Association (HOA) which regulates and controls the activities in/around the HOA swimming pool and clubhouse and has strict rules for usethereof.
h/t John P
http://conservative-headlines.com/2015/06/media-pool-party-story-was-a-total-hoax/