Thanks to $900 Facebook Pony for this information.
For those who would like to speak out, you can email complaints to firstname.lastname@example.org, plus a full list of her sponsors can be found here: https://www.facebook.com/bobby.covington.7/posts/10214224849248391
Below is a copy of the email I sent to them.
So yeah, get out there and email USEF! I plan on contacting sponsors later.
I don’t wish to see Little out of the sport, but I dang sure want to see some change regarding this being a constant issue. No way to inspire change like putting on some pressure.