With that said, most of my knowledge is about Mississippi. We have tons of problems with our public education system. Budget constraints are always a big issue for teachers, and one that might make it difficult to adopt a new program. At a very high level: https://mississippitoday.org/2018/04/16/analysis-shows-state...
If you're trying to make an impact in Mississippi, the Barksdale Reading Institute works in this space: https://msreads.org/.
In the past, I’ve worked for the Meridian Freedom Project: http://themeridianfreedomproject.org/ and Leap Frog: https://theleapfrogprogram.org/. Currently live in Birmingham, AL and each semester I volunteer for a creative writing program called DISCO: http://www.discobham.com/.