We have seen a five-fold increase in our caseload since 2000, ... We went from 4,000 complaints a year, from 4,000 referrals a year to 17,000. And we think that's just the tip of the iceberg.
Calls to this tip line should be limited to fraud activity and corruption by businesses or persons engaged in purported contract fraud, procurement or purchasing fraud, and/or fraud of federally funded programs,