Officers and men of 13 Brigade of Nigerian Army, including those from Amphibious Training School and 146 Battalion, cleaning popular Watts Market and adjoining streets of Calabar. Officers and men of 13 Brigade of Nigerian Army, including those from Amphibious Training School and 146 Battalion, cleaning popular Watts Market and adjoining streets of Calabar. Officers and men of 13 Brigade of Nigerian Army, including those from Amphibious Training School and 146 Battalion, cleaning popular Watts Market and adjoining streets of Calabar. SPONSOR AD Officers and men of 13 Brigade of Nigerian Army, including those from Amphibious Training School and 146 Battalion, cleaning popular Watts Market and adjoining streets of Calabar. Join Daily Trust WhatsApp Community For Quick Access To News and Happenings Around You.