Say you're a government agency or a company of some sort and you want to negotiate the terms of a working relationship with another group or agency. However, you're not too enthused by the idea of lawyers, contracts and legalese. That's where Memoranda of Understanding come in. What are these MOUs, exactly, and who uses them?
The terrorist attacks of Sept. 11, 2001, had a profound effect on the United States -- and the world. Trace the progression of events in this timeline.