Grilled Salmon With Herb Vinaigrette without fruit

1 (2 1/4 ounce) can sliced black olives , drained 1 (3 ounce) can green olives stuffed with pimientos , drained and sliced 1/4 cup canned tomato paste 1/4 cup[...]

1/4 cup frozen orange juice concentrate, thawed 1 tablespoon white wine vinegar (or cider vinegar) 1 1/2 teaspoons white wine vinegar (or cider vinegar) 1[...]

4 salmon fillets , skin removed (4 oz each) 2 tablespoons Dijon mustard 2 tablespoons canola oil 2 sprigs fresh tarragon , leaves only and roughly chopped 1[...]