Federal investigators continue examining Minnesota Governor Tim Walz’s administration for possible obstruction of federal immigration enforcement, including non-cooperation with ICE detainers during operations such as Operation Metro Surge, following grand jury subpoenas served on his office and other state and local officials in early 2026. Separate federal probes into massive Medicaid, housing, and nutrition assistance fraud schemes in Minnesota have yielded dozens of indictments against program operators and participants, yet none against Walz personally despite congressional oversight hearings and administration criticism of state oversight failures. No federal or state criminal charges have been announced against the governor as of June 2026, with the market’s December 31, 2026 resolution deadline leaving the outcome dependent on whether prosecutors develop sufficient evidence for an indictment in the coming months.