FBI computer forensic personnel on average took about 60 days to examine evidence needed by investigators , the report says . Audit finds more than 20,000 requests awaiting digital evidence analysis . Processing time in some cases is up to nine months , Innocent Images Unit says . Innocent Images Unit 's Innocent Images Unit has handled 353 online cases since up to nine months . FBI acknowledges problems with caseload , says improvements are in place .
Audit finds more than 20,000 requests awaiting digital evidence analysis . Processing time in some cases is up to nine months , Innocent Images Unit says . Innocent Images Unit 's Innocent Images Unit has handled 353 online cases since up to nine months . FBI acknowledges problems with caseload , says improvements are in place .