Straight line winds upwards of 70 miles an hour hit the east side of the Square in Cooper last night at approximately 6:30 p.m. causing damage to the businesses. Cooper Outlet sustained the most damage as the roof was torn off and blow onto the neighboring Professional Land Title office. No injuries were reported; however, many residents in Delta County and Hopkins including Tira and Birthright were without power for several hours. Tree damage was also reported.