Ramos mutilated his fingers in what investigators think was an effort to prevent him from being easily identified, according to a law enforcement source.
Despite the apparent attempt to prevent a fingerprint match, investigators identified Ramos using facial recognition technology, a law enforcement source told ABC News.
Capital Gazette story from 2015 on Jarrod Ramos
http://www.capitalgazette.com/news/ph-ac-cn-jarrod-ramos-ruling-0923-20150922-story.html
Premeditated.
The mutilation of his fingertips is an act of premeditation. That increases the severity of the crime. Too bad Maryland does not have the death penalty.