Jennifer Edmondson with her 68-year-old mom, Annette.Courtesy of Jennifer EdmondsonJennifer Edmondson's mother has amyotrophic lateral sclerosis, also known as Lou Gehrig's disease.Edmondson works at Bank of America, which offers employees free eldercare as part of their benefits.The mom-of-two said the hours of care the family receives help financially and emotionally.This story is based on a conversation with Bank of America employee Jennifer …