Chicken Pot Pie
["1 (2 1/2 lb.) broiler-fryer chicken", "2 qt. water", "1 tsp. salt", "1/3 c. margarine", "1 c. chopped onion", "1 c. chopped celery", "1 c. chopped carrots", "1 small potato, peeled and chopped", "1/2 c. frozen English peas, thawed", "1/2 c. all-purpose flour", "1 c. half and half", "1 tsp. salt", "1/2 tsp. pepper", "1/2 (15 oz.) pkg. refrigerated pie crusts", "1 tsp. all-purpose flour"]
["Bring chicken, water and 1 teaspoon salt to a boil in Dutch oven; cover, reduce heat and simmer 1 hour.", "Remove chicken, reserving broth.", "Skin, bone and chop chicken; set aside.", "Skim fat from broth, reserving 2 cups broth."]
["chicken", "water", "salt", "margarine", "onion", "celery", "carrots", "potato", "peas", "all-purpose", "salt", "pepper", "refrigerated pie crusts", "all-purpose flour"]