STUART — A Miami-Dade County man was arrested on dozens of fraud-related charges following an investigation into unauthorized credit card transactions at a Stuart Walmart, according to authorities.
The investigation began April 3 after a victim from Brevard County reported unauthorized charges made on her credit card at the store.
During the investigation, detectives determined the suspect had also used additional stolen credit cards belonging to victims outside Florida, including people from Washington state, North Carolina and Ohio…