When the police arrived last November at the ransacked mansion of the millionaire investor Raveesh Kumra, outside of San Jose, Calif., they found Mr. Kumra had been blindfolded, tied and gagged. The robbers took cash, rare coins and ultimately Mr. Kumra’s life. A forensics team found DNA on his fingernails that belonged to an unknown person, presumably one of the assailants. The sample was put into a DNA database and turned up a “hit” — a local man by the name of Lukis Anderson.
Bingo. Mr. Anderson was arrested and charged with murder.
There was one small problem: the 26-year-old Mr. Anderson couldn’t have been the culprit.
Read the full article here: High-Tech, High-Risk Forensics