I feel like this article is very suspicious. nowhere is a source linked or cited other than a federal official for 36 billion during the month of november now

I feel like this article is very suspicious. nowhere is a source linked or cited other than a federal official for 36 billion during the month of november nowhere on https://www.hudoig.gov https://www.hudoig.gov (the OIG official site) can I find this report. 36 billion is an almost comical number without some sort of meaningful supporting evidence. I think it warrants serious consideration if this HN article should be flagged or not.