McKinney Education Foundation The McKinney Education Foundation in McKinney, Texas is a publicly supported 501(c)(3) charity that exists to motivate and assist MISD students in pursuing higher education and to stimulate MISD staff to provide the highest quality K-12 education. Brailleink BrailleInk. is a new non-profit organization dedicated to enhancing the experience of reading by providing materials with both print and braille in a unique, easy-to-use format that encourages shared reading and promotes braille awareness.