heather childress reports. >> reporter: a celebration of life for elizabeth edwards in raleigh, north carolina. her children filing into the memorial service accompanied by their father, john edwards. family members and high profile democratic politicians. senator john kerry and vicki kennedy attending the memorial. her eldest daughter kate calling her mother a strong ray of light for her family and others. >> every single thing she did, she did to the fullest possible extent. >> reporter: edwards entered public life in 1998. she accompanied him on the campaign trail. six years late, she was diagnosed with breast cancer and it returned in 2007. kate also read excerpts from a letter that her mother left behind for her kids. >> all i ever really needed was you, your love, your presence to make my life complete. you are complete joy to me. >> reporter: elizabeth edwards' final years were made more complicated when her husband admitted to having an affair and fathering the child. members from the west borrow baptist church protested the funeral. the protestors were met by a much larger gr