Warm Green Bean And Pancetta Salad
["1 1/2 lb. green beans, trimmed", "5 oz. pancetta* or bacon, diced", "1/3 c. minced shallots", "1 Tbsp. chopped fresh rosemary or 1 1/2 tsp. dried, crumbled", "3 Tbsp. olive oil", "2 Tbsp. plus 1 tsp. fresh lemon juice", "fresh rosemary sprigs (optional)"]
["*Pancetta:", "Italian bacon cured in salt is available at Italian markets and some specialty food stores."]
["green beans", "pancetta", "shallots", "rosemary", "olive oil", "lemon juice", "rosemary sprigs"]