Tension is mounting in the Northern Region town of Yendi as the regent of the Abudu family has installed a new chief for an area.Kum-Lana Abdulai is reported to have been installed by the Bolin-Lana this morning as chief of Kum, an area in Yendi.But he was prevented by the Regional Security Council from entering the palace.Northern Regional Police Commander DCOP George Tuffuor told Joy News his team was asked to secure the palace to prevent the newly installed chief from entering the palace in order to avert possible disruption of peace in the area.