The Second Revolution is on the way! By Dave Duffy Does anyone know how much money a trillion dollars is? It's a handy thing to know because our country will be about $12.5 trillion in debt by the time you read this. snip There are several ways to try to get a mental grip on just how much money a trillion is. Reader Harvey Smith of Visalia, California, suggests we think of it in seconds: One million seconds would take you back 11.5 days, one billion seconds would take you back 31.7 years, and one trillion seconds would take you...