Police (usually Fairfax County Motorcycle folks) are posted at the intersection of Guinea Road and Olley Lane. Surveillance is in the didrection away from Braddock Road. Cars are pulled off to the right onto Olley Lane at the entrance to Lake Braddock Community Association. Surveillance usually takes place in the early afternoon. Police would be much more effective (safety-wise) if they were used there during the morning rush when children need to cross Guinea Road (with no lights or crossing guards) on their way to school.