Eurozone crisis explained

Finally, I found this explained in a way not requiring a degree in political speak or advanced international economics. What the Greeks did wrong causing themselves to head toward default. Who is most invested in the seemingly eventual default by Greece. Why is Greece in trouble? Why did Greece need yet another bail out? Could the crisis spread? What would it mean for the eurozone?

Read the complete article about the Greece, their potential for default, and consequences. And, is the US heading in the same direction?