Aggieland Farmers Market, 8 a.m., Post Oak Mall parking lot, 1500 Harvey Road in College Station. Brazos Valley Farmers Market, 8 a.m., 500 N. Main St. in Downtown Bryan. Yoga, 8 a.m., Lake Walk, 4100 Lake Atlas Drive in Bryan. Free. Free men’s workout, 8:30 a.m., Wolf Pen Creek Amphitheater,...