Check out this recent article from BYU’s student newspaper:

Student interfaith Facebook group looks to broaden impact as nonprofit

Worldwide Unified, a Facebook group started by a then missionary, to help promote President Nelson’s call for a fast has grown to more than half a million members. Today it is a broad, diverse, interfaith, and international group of people uniting for faith in God.

They are looking to expand their influence, and making some fantastic steps. Make sure to check out their article.