Seeking Fortunes: Bozeman’s Historic China Alley, Extreme History Project Walking Tour, Soroptimist Park, corner of Main and Rouse streets, 1 p.m., $10, $7 for students/seniors, free for kids 12 and under, www.adventurethroughtime.org. The Chinese were an integral part of early Montana life, fulfilling roles as miners, laundry men, restaurant owners, and purveyors of fresh vegetables.