The woman who has led Family Centre since it started is to step down today as the charity celebrates its 30th anniversary.Martha Dismont, who will hand over to new executive director Sandy DeSilva, said the organisation had been a labour of love.Ms Dismont, who founded the charity, added: “The joy I see on the faces of children and families finding solutions to their challenges are priceless treasures that has kept me motivated for many years as executive director of Family Centre.