48 Sheet Billboard ALONG EKEHUAN ROAD, BY GARRICK MEM COLLEGE FTF RING ROAD, Oluku, Edo State, Nigeria. This gallant billboard is located along Ekehuan road, by Garrick MEM college ring road, Edo State. This 48 sheets vacant board engages a vast number of people passing through this route. It assures a 100% visibility spectrum of both vehicular and pedestrian traffic.