They boy 's father , Terrance Cottrell Sr. , 33 , said yesterday he wants everyone involved in his son 's death to be held responsible .
Terrance 's father , Terrance Cottrell Sr. , told the Milwaukee Journal Sentinel on Monday that he wants everyone involved in his son 's death to be held responsible .
" If the voluntary reliability standards had been complied with , we wouldn 't have had a problem , " Mr. Dhaliwal said .