Slightly Spicy Asparagus with Warm Anchovy Shallot Citrus Vinaigrette

Name: Slightly Spicy Asparagus with Warm Anchovy Shallot Citrus Vinaigrette
Ingredients: 25-30 asparagus stalks; 1 tablespoon lemon juice; 1 teaspoon lemon zest; 1 teaspoon orange juice; 1 teaspoon orange zest; 2 tablespoons extra virgin olive oil; 2 teaspoons sherry wine vinegar; 3 shallots, peeled and thinly sliced; 1 tablespoon chopped parsley; 1 garlic clove, peeled and grated or pressed; 1/2 - 1 teaspoons Calabrian red pepper puree or harissa (amount is up to taste); 6 anchovy fillets (oil-packed)