LOS ANGELES--(BUSINESS WIRE)-- Through its grants and ongoing community engagement, the OneLegacy Foundation works throughout the year to help support, educate and inspire people to take action in support of organ and tissue donation. Evidence of that mission is seen in the Foundation’s funding of scientific research, as well as in its passion for locally based initiatives, including Ava’s Heart Foundation, which provides critically needed assistance to transplant patients and their families who might not otherwise be able to receive a transplant, and to those whose loved ones have given the gift of life and need follow-up assistance.