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Name: Chief Grey Bull: Legendary Apsáalooke Chief
Date: March 21, 2026
Time: 1:00 PM - 2:00 PM MDT
Event Description:
Join us for an expanded series of events from early December 2025 through late April 2026! This year’s Winter Program Series features hands-on workshops led by our Japan Outreach Initiative (JOI) Coordinator, Haruka Takaku, and presentations by our Historic Site Caretaker, Johnny Tim Yellowtail.

Johnny Tim Yellowtail will talk about Chief Grey Bull. Let’s learn about a boy born into the nomadic life of the Apsáalooke who became one of the legendary chiefs.
Location:
The Mineta-Simpson Institute at Heart Mountain
1539 Road 19, Powell, WY 82435

The Mineta-Simpson Institute is the event and conference wing of the Heart Mountain Interpretive Center.

Date/Time Information:
March 21, 2026 at 1:00pm (Duration: 60min)
Contact Information:
Fees/Admission:
Members = $8
Non-members = $10
Tickets are available online
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