I have had a few wines, so I won't elaborate much....under developed countries are building roads......China as an example...companies like Deere, Catepillar, Roadtech, Astec....all are booming, or will soon be booming as more roads are buildt.....water works...even in this country states are seeking water.....look for companies that build pipe and dams...pick the right ones and they are going to be busy for the next 20 years.