Former substitute teacher secretly recorded kindergarten students using classroom restroom

BROWNSVILLE, Texas (ValleyCentral) — A former substitute teacher pleaded guilty to 21 felony counts of child exploitation on Monday, according to Cameron County District Attorney Luis V. Saenz. Leif Ericson Varnum pleaded guilty to the following charges: The sentences will run concurrently. According to the district attorney's office, Varnum secretly recorded kindergarten students while they were [...]