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About Us 
District Council 4 is made up of hard-working men and women throughout the states of Illinois, Northwest Indiana, Iowa, and Missouri. We are an affiliation of members of Locals 458M, 568M, 518M, and 6505M. Our members cover many sections of our industry, and we believe our strength is found in our diversity.
Our union has been active for over 100 years, and we are proud of our history and knowledge of the industry.


What's New 
While you are out grilling or enjoying sales this Memorial Day, please take a moment to remember the men and women who sacrificed their lives for our liberties.
- American Revolutionary War (1775-1783): Approximately 25,000 American deaths.
- Civil War (1861-1865): Estimated 620,000 to 750,000
- World War I (1917-1918): About 116,516 American military deaths.
- World War II (1941-1945): Approximately 405,399 American military deaths.
- Korean War (1950-1953): Around 36,574 American military deaths.
- Vietnam War (1955-1975): About 58,220 American military deaths.
- Gulf War (1990-1991): Approximately 294 American military deaths.
- War in Afghanistan (2001-2021): About 2,448 American military deaths.
- Iraq War (2003-2011): Approximately 4,431 American military deaths.
Their heroic actions will always be remembered in our hearts.
Recently, the Trustees of The Members Retirement Plan (TMRP) restated the Plan’s Trust Indenture, the governing document. Under the terms of the Trust Indenture, the revisions must be approved by the Participating Local Unions to become effective.
Each Participating Local Union must hold a vote of its active and retired TMRP members.
The following are the dates and times for Local 458M:
- Local 458M Meeting is scheduled for May 30, 2026, at 9:30 a.m.at the Holiday Inn in Carol Stream
Letters have been or will be sent out to all the members with the above information along with the location of the meeting.
Attached is the information that will be changed on the Trust Indenture for your review.
Download:
Changes to the indeture.pdf
Taking care of your mental health should be simple, supportive, and always within reach. That’s why we created the AllOne Health App—to make it easier than ever for you to access the care you need, when you need it. Whether you’re navigating life’s challenges, looking for resources, or just need someone to talk to, we’re here to help.
What You’ll Find Inside the App
Virtual Counseling Made Easy
Self-schedule virtual counseling sessions directly through the app.
Izzy, Your AI Mental Health Navigator
Receive guidance and personalized support in real time.
On-Demand Self-Help Resources
Explore self-guided therapy (iCBT), articles, videos, assessments, and tools.
Real Human Support
24/7 live assistance is always just a tap away when you want to speak to someone.
How It Works
1. Download the AllOne Health App from the Apple App Store or Google Play Store.
2. Sign Up using your existing member portal access code. You’ll still have access to the member portal. However, the new AllOne Health App makes accessing care and requesting support easier and more convenient.3. Start Exploring – Book sessions, chat with Izzy, and discover resources that support your whole health.Contact AllOne HealthCall: (800) 292-2780Visit: ers-eap.comCode: chiarts
Download:
App Announcement Chicago Graphic Arts.pdf

