Quotation marks would only have to be used on thoughts if the<br />thoughts were someone else's. If the thoughts came from a book, computer source, or some other source, then quotation marks should be used. However, the writer of the essay does not have to quote his or her <i>own</i> thoughts.
As of 2011, there are at least 25,000 sworn (and armed) law enforcement officers working for federal agencies not traditionally associated with law enforcement, and 3,800 of them were specifically criminal investigators.
120,000 full time law enforcement personnel working for the federal government adding up to a total number of 800,000 law enforcement personnel in the U.S. Update 760.000 state and local sworn officers 2008, 120,000 federal sworn officers 2008, 368,000 civilians in police agencies (state and local only) 2008.20,000 full time law enforcement personnel working for the federal government adding up to a total number of 800,000 law enforcement personnel in the U.S. Update 760.000 state and local sworn officers 2008, 120,000 federal sworn officers 2008, 368,000 civilians in police agencies (state and local only) 2008.