Liberia: Freetown City Mayor Promises to Partner with Monrovia City Mayor in Fostering Development in the Two Liberia: Freetown City Mayor Promises to Partner with Monrovia City Mayor in Fostering Development in the Two Share Monrovia — The City Mayor of Freetown, the Capital of Sierra Leone, Yvonne Aki-Sawyerr, has promised to join hands with the Monrovia City Mayor Jefferson Koijee to foster plans to develop both the City of Freetown and the City of Monrovia. Mayor Sawyerr made the statement Tuesday at the program marking the 45th Anniversary of Monrovia Day at the Monrovia City Hall. This year, the event happened to be the third-celebration since the ascendency of Mayor Koijee. The theme of the 45th Monrovia Day was “Smart actions for a smart city”.