Current News Thompson Calls for Investigation into Unlawful Federalization of National Guard June 25, 2025 Washington – Rep. Mike Thompson (CA-04) led 18 of his California Democratic colleagues to call on Defense Secretary Pete Hegseth, Attorney General Pam Bondi, and Homeland Security Secretary Kristi Noem to initiate an investigation into the unlawful and unnecessary federalization of the California National Guard in Los Angeles. Read more Thompson, Hoyer, Neal to Lead Briefing on Trump Administration's Cuts to the Internal Revenue Service with Former IRS Commissioners June 24, 2025 Washington, D.C. – Tomorrow, Wednesday, June 25, 2025, at 10:00 a.m. EST / 7:00 a.m. PST, Reps. Mike Thompson (CA-04), Steny H. Hoyer (MD-05), and Richard E. Neal (MA-01) will host a briefing on the consequences of the Trump Administration's cuts to the Internal Revenue Service (IRS). Read more Thompson Releases Statement on Bombing of Iranian Nuclear Sites June 21, 2025 St. Helena – Rep. Mike Thompson (CA-04) released the following statement following the President’s announcement that the United States executed strikes against three nuclear sites in Iran: Read more Thompson Reacts to Proposed Sale of Public Lands: "Betrayal of the American People" June 20, 2025 St. Helena, CA – Today, Rep. Mike Thompson (CA-04) issued the below statement in response to Senate Republicans’ proposal to put over 250 million acres of public land up for sale, including protected land in California’s 4th District: Read more Upcoming Events July 27 Banke-Jackson Reception 2:30 PM Read more August 3 Annual Napa Summer Dinner 4:15 PM Read more August 24 Congressman Mike Thompson Discussion & Campaign Update 4:30 PM Read more October 26 Sonoma Harvest Dinner 5:00 PM Read more December 7 Napa Holiday Celebration 5:00 PM Read more