La Mesa Man, 41, Charged with Probation Violation

Allegedly... Guillermo Fierro, 41, of La Mesa, was booked into the Doña Ana County Detention Center on May 14, 2026 under booking number 2600003918. The booking sheet lists one charge: PROBATION VIOLATION (misdemeanor). The charges are allegations, and Guillermo Fierro is presumed innocent unless and until a court finds otherwise.