YSC affiliates are grassroots efforts lead by dedicated YSC volunteers throughout the country. Our affiliates help foster awareness and provide a support structure for young women diagnosed with breast cancer under the age of 40. Each affiliate is developed individually to support the needs of the community, and all receive training and support from the YSC national organization to assist in their growth and development. All YSC affiliates support, understand and adhere to YSC's Mission and Vision. YSC is governed by one Board of Directors with one 501(c)(3) nonprofit registration.