The Twin Valley BMW Riders has embarked on a safety poster campaign mounted on a truck to help make drivers more aware of motorcycles. Check out this link to a video clip from a Roanoke TV station. The Twin Valley BMW Riders has embarked on a safety poster campaign mounted on a truck to help make drivers more aware of motorcycles. Check out this link to a video clip from a Roanoke TV station. It would be a good idea to do something like this here in Richmond.