Peruvian Fish and Shrimp Ceviche

Name: Peruvian Fish and Shrimp Ceviche
Ingredients: 1 pound medium shrimp (16/20 per pound), peeled and cleaned; 2 pounds meaty white fish, like sea bass, boned, and cut into large dice; 1 red onion, minced; 1 piece ginger, peeled, minced; 1 clove garlic, minced; 1/4 habanero or Scotch bonnet, minced (no seeds or ribs); 1 celery rib, minced; Salt and black pepper; 5 lemons, juiced; 5 limes, juiced; 1 bunch cilantro, chopped; 2 ears of corn, grill with husk on