Flashing (weatherproofing) bark was occasionally used as a flashing material. Most flashing materials today are metal, plastic, rubber, or impregnated paper. Metal flashing materials include lead, aluminium, copper, stainless steel, zinc alloy, other architectural metals or a metal with a coating such as galvanized steel, lead-coated copper, anodized aluminum, terne-coated copper, galvalume (aluminum-zinc alloy coated sheet steel), and metals similar to stone-coated metal roofing. Metal flashing should be provided with expansion joints on long runs to prevent deformation of the metal sheets due to expansion and contraction, and should not stain or be stained by adjacent materials or react chemically with them.
And I don't care what it is joining his church the president exploded to his press secretary, "You go and tell that goddam minister that if he gives out one more story about my religious faith I will not join his goddam church!" And I don't care what it is "And I don't care what it is" is a phrase attributed to U.S. President Dwight Eisenhower, and often misquoted. For example, one encyclopedia says: "Eisenhower once remarked that 'America makes no sense without a deeply held faith in God—and I don't care what it is. Some commentators, such as Will Herberg, argued that Eisenhower favored a generic,