(Courtesy Photo) Cutting the ribbon at the grand opening of Curtis Hall at 20 South St., which was closed for a year for a $5 million renovation, on Nov. 19 were (from left): Daphne Griffin, a JP resident and Boston’s chief of human services; Curtis Hall Administrative Coordinator Noel Torres; Mayor Thomas Menino; JP Community Centers board president Kerry Costello; state Rep. Liz Malia; and Joe Mulligan of the City’s Capital Construction Division.