A former ATM technician, Johnson Saint-Louis, 39, of Deerfield Beach, has been sentenced to 14 years and 3 months in federal prison for bank robbery and brandishing a firearm during a crime of violence. The court also ordered the forfeiture of the firearm and ammunition used in the crime. Saint-Louis, who had been found guilty by a jury in May, used his inside knowledge to target ATMs in the southeast. In February 2021, he robbed a bank in Longwood, Florida, by manipulating an ATM to malfunction and then ambushing the technician who arrived to fix it. Read: Polk County Detectives Seek “Surfing…