FINGERPRINTS
http://onin.com/fp/
http://whyfiles.org/014forensic/fingerprint.html
http://www.fbi.gov/hq/lab/handbook/examlatp.htm

Fingerprints

"In the 1870s,"

"In 1902 Henry Jackson became..."

"Unless the prosecutor could present..."

"The judge devised a method..."

Exposing Fingerprints

"The powder sticks to the..."

Fingerprint Classification

"The basic patterns are further..."