Kitchen Clambake

Name: Kitchen Clambake
Ingredients: 1 1/2 pounds kielbasa; 3 cups chopped yellow onions (2 large onions); 2 cups chopped leeks, well cleaned (2 leeks, white parts only); 1/4 cup good olive oil; 1 1/2 pounds small potatoes (red or white); 1 tablespoon kosher salt; 1/2 tablespoon freshly ground pepper; 2 dozen littleneck clams, scrubbed; 1 pound steamer clams, scrubbed; 2 pounds mussels, cleaned and debearded; 1 1/2 pounds large (16 to 20 count) shrimp, in the shell; 3 lobsters (1 1/2 pounds each); 1 750-ml bottle good dry white wine