“The FBI was quietly investigating a bipartisan group of over a dozen lawmakers — including Republican Sen. Susan Collins of Maine — in connection with a sprawling pay-for-contracts bribery scheme. Then the Trump administration gutted the FBI’s public corruption unit,” Rolling Stone reports.“According to a Tuesday report from ProPublica, the probe stemmed from a tell-all cooperation agreement between Martin Kao — the former CEO of the military contractor Navatek — and federal agents. Kao was indicted in 2022 on charges of making illegal campaign contributions, and according to ProPublica, informed the FBI of a nearly $1 million quid-pro-quo scheme that involved dozens of lawmakers.”