Pastor Carol Daniels ' clothes were missing from the crime scene , source unknown . Source : Alvin Daniels told HLN 's `` Nancy Grace '' that his mother was `` always joking with us and always taking care of us , even giving her last dollar , even if she did n't have it . '' FBI agent had been sprayed around her body . FBI was called in during the weekend to help with investigation . Authorities have increased to $ 500 a reward for suspects .
Pastor Carol Daniels ' clothes were missing from the crime scene , source unknown . Source : FBI agent had been sprayed around her body . FBI was called in during the weekend to help with investigation . Authorities have increased to $ 500 a reward for suspects .