 Complete the following phrase:  SR 156 continues north as Cold Harbor Road, which makes a right-angle turn west at SR 619 Rockhill Road to pass by the Gaines Mill and Cold Harbor units of Richmond National Battlefield Park. After intersecting SR 615 Creighton Road, which provides access to I-295, the state highway enters a suburban area where the highway makes another right-angle turn west at SR 636 Walnut Grove Road and SR 643 Lee Davis Road. SR 156 crosses over I-295 with no access and passes by the 