On Oct. 23, the Yonkers Riverfront Library is holding a free information session on adoption. “Adoption: Everything You Need to Know” will be held on Wednesday, Oct. 23 from 6:15 p.m. to 7:45 p.m. The session is intended for people interested in adopting or in the adoption process. For more information, call Forever Families Through Adoption at 914-939-1180.