"And while he found no evidence of fraud while conducting an audit of the Honolulu Authority for Rapid Transportation last spring, 'the red flags were there' to suggest there may have been, Young said.

'We found that the internal controls were so weak, that if fraud, waste or abuse were to occur, HART and (others) would not have detected it, could not prevent it, and could not have taken corrective action, if it had occurred,' Young said at a Council Budget Committee meeting Wednesday.

If former HART Executive Director Dan Grabauskas were still in charge, Young said, he would recommend a forensic audit or investigation be conducted either by prosecutors or police."

http://www.staradvertiser.com/2017/08/17/hawaii-news/auditor-says-probe-of-rail-agency-raised-red-flags/