Question: What is Myron Walwyn with a Territorial At-Large Constiuency's First Elected Date
SQL: SELECT "First elected" FROM "2-18950578-2" WHERE "Constiuency" = 'Territorial At-Large' AND "Name" = 'Myron Walwyn';

Question: What is the Party of the Council Member for the Fifth District?
SQL: SELECT "Party" FROM "2-18950578-2" WHERE "Constiuency" = 'Council Member for the Fifth District';