The most under-utilized power on earth is not ethanol or solar power or even nuclear power. The most under-utilized power on earth is the power of God channeled through prayer. Surveys have revealed that 71 percent of Americans believe that God definitely answers prayer and another 15 percent believe that God probably does. That means that 86 percent of Americans believe that prayer is effective. Nevertheless, just a small percentage of Americans have a specific time set aside each day for prayer. Why is that? It’s a testimony to the devil’s skills as a salesman. The devil’s constant aim is to keep Christians from praying. So, he reminds us of some past prayer that seems to have gone unanswered. Then he tells us that we are too busy to pray, and that prayer should be saved for emergency si…