On Thursday, Bloomfield Police Department Detective Carlos Loomis, left, instructs Shelby Steele, right, and the rest of the seventh-grade class at Heights
On Thursday, Bloomfield Police Department Detective Carlos Loomis, left, instructs Shelby Steele, right, and the rest of the seventh-grade class at Heights Middle School in Farmington on how to find fingerprints. (Megan Farmer / The Daily Times)