Roger Sherman and the Connecticut Compromise. In Article VI of the Constitution of the United States, the framers declared, This Constitution... to be the supreme Law of the Land..
Copper gutters are very corrosion-resistant, so they will endure even in harsh conditions and areas with a great deal of acid rain. It is also sturdy, and it meshes well with a wide variety of roofing materials, including slate, cedar shakes, and composite roofing.
Ask for the energy star rated and cool-roof rated metal shingle roofing product, this way you will get an energy efficient roof that qualifies for governmental tax credits. The advantage of metal shingles roof is that you can install it right over your existing roof, provided that you only have one layer of asphalt shingles on your roof. First, you would install one layer of water barrier such as a breathable synthetic underlayment by GAF, and then you can start installing your new metal roof.