Gregory Hagenston
AUTHOR

Gregory Hagenston

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Greg Hagenston was born in Glendive, Montana. His firsthand Makoshika experiences and close personal relationship with his mentor, Dr. Hiatt, created the foundation for this book. Greg and his wife of 50 years, Evelyn, live in a historic old house nestled in the badlands with Makoshika State Park bordering their 30 acre triangular shaped property on two sides.
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