Congressional oversight hearings and DOJ subpoenas have scrutinized Governor Tim Walz's handling of an estimated $9 billion in Minnesota social services fraud, with accusations of inaction, retaliation against whistleblowers, and potential obstruction tied to immigration enforcement. These probes, including referrals by Vice President Vance, reflect partisan tensions under the current administration but have not produced indictments or charges against Walz himself. Traders assign low probability to near-term charging because investigations focus on state-level oversight rather than personal criminal liability, with no confirmed evidence meeting prosecutorial thresholds as of mid-2026. Resolution hinges on federal charging decisions or grand jury actions within specified windows.