Robertson was elected by his fellow mayors as first vice-president at the 2007 LMA convention in [[Monroe, Louisiana|Monroe]]. A year later, he was elected president of the association. He was also a former second vice-president and a district vice-president of the LMA. As mayor, Robertson was an ''ex officio'' board member of the Louisiana Energy and Power Authority. LEPA was established by the Louisiana legislature in 1979 as an action agency for the eighteen Louisiana cities and towns which maintain their own independent municipal power system. He was a member of the [[Chamber of Commerce]],<ref name="ReferenceA"/> the Masonic lodge, and the Shriners.<ref name=robobit/> | Robertson was elected by his fellow mayors as first vice-president at the 2007 LMA convention in [[Monroe, Louisiana|Monroe]]. A year later, he was elected president of the association. He was also a former second vice-president and a district vice-president of the LMA. As mayor, Robertson was an ''ex officio'' board member of the Louisiana Energy and Power Authority. LEPA was established by the Louisiana legislature in 1979 as an action agency for the eighteen Louisiana cities and towns which maintain their own independent municipal power system. He was a member of the [[Chamber of Commerce]],<ref name="ReferenceA"/> the Masonic lodge, and the Shriners.<ref name=robobit/> |