Crab Cakes Chiarello with Shaved Fennel Salad

Name: Crab Cakes Chiarello with Shaved Fennel Salad
Ingredients: 2 cups small diced white bread; 2 cups prepared mayonnaise; 4 egg yolks; 4 tablespoons chopped parsley leaves; 2 tablespoons minced chives; 4 teaspoons Dijon mustard; Dash hot red pepper sauce; 1 lemon, juiced; Gray salt; Freshly ground black pepper; 2 pounds jumbo lump blue crabmeat; 8 tablespoons butter (1 stick); 1 tablespoon crab boil seasoning (recommended: Old Bay); 4 bulbs fennel; 2 teaspoons lemon juice; 2 tablespoons extra-virgin olive oil