A funeral service for Anna “Louise” Dennison, age 87 , of Knoxville, will be held at 10:30 a.m. on Tuesday, July 23, at Dyer Hudson Hall in Knoxville. Family will greet guests at 9:00 a.m. prior to the service. Louise will be laid to rest at Graceland Cemetery following services. Memorials in Louise’s name can be directed to Suncrest Hospice, Knoxville Fire Department, or the Knoxville Racing Charitable Organization. Pierschbacher Funeral Home is in charge of the arrangements.