High winds spread brush fire to pole barn, causing damage High winds spread brush fire to pole barn, causing damage 1 / 4 The Hillsborough Police Department responded with fire companies to 1648 Millstone River Road for a reported mulch fire around 3:42 p.m. March 14.PHOTO COURTESY OF HILLSBOROUGH FIRE CO. 3 2 / 4 The Hillsborough Police Department responded with fire companies to 1648 Millstone River Road for a reported mulch fire around 3:42 p.m. March 14.PHOTO COURTESY OF HILLSBOROUGH FIRE CO. 3 3 / 4 The Hillsborough Police Department responded with fire companies to 1648 Millstone River Road for a reported mulch fire around 3:42 p.m. March 14.PHOTO COURTESY OF HILLSBOROUGH FIRE CO. 3