Daily Postcard: Sunbeams shine over Valle Grande. Valles Caldera National Preserve is of spiritual and ceremonial importance to numerous Native American peoples in the greater Southwest region. These cultural connections are both contemporary and of great antiquity, and the National Park Service respectfully seeks to uphold the values and prioritize the voices of the Tribes and Pueblos for whom this special place continues to be part of their practices, beliefs, identity, and history. Learn about Native American heritage on this landscape on the Valles Caldera History & Culture webpage here: #NativeAmericanHeritageMonth. Photo by Irene Owsley/NPS