Chopped Mediterranean Salad

• 2 heads romaine hearts about 6 cups - chopped
• 3 cups chopped radicchio
• 1 cup diced English cucumber
• 1 cup red grape tomatoes quartered
• 1 cup yellow grape tomatoes quartered
• 1 red bell pepper diced
• 1 orange bell pepper diced
• 1/2 cup diced red onion
• 15 oz can chickpeas rinsed and drained
• 1/2 cup kalamata olives chopped
• 1 cup crumbled feta divided

Red Wine Vinaigrette:

• 3 tablespoons red wine vinegar
• 2 tablespoons olive oil
• 1 tablespoon balsamic vinegar
• 1 tablespoon honey or maple syrup
• 1 tablespoon very finely diced shallots
• 2 cloves garlic minced
• 1 tablespoon Dijon mustard
• 1 teaspoon dried oregano
• salt and pepper to taste