hn-classics/_stories/2009/11272399.md

[Source](http://edition.cnn.com/2009/HEALTH/08/14/cocaine.traces.money/ "Permalink to 90 percent of U.S. bills carry traces of cocaine - CNN.com")

# 90 percent of U.S. bills carry traces of cocaine - CNN.com
	`[Source](http://edition.cnn.com/2009/HEALTH/08/14/cocaine.traces.money/ "Permalink to 90 percent of U.S. bills carry traces of cocaine - CNN.com")`

	`# 90 percent of U.S. bills carry traces of cocaine - CNN.com`