Vreeland, 24, had only been full-time with the station for one week and was a passenger in a vehicle with a co-worker returning from covering a high school football game.
Copier will oversee the operations of 15 radio stations in two and their diverse platforms, which include broadcast, digital, mobile, social media, and live events.
"We are honored to continue that tradition and ensure Radio Mambí remains a trusted source of news, information, and conversation for generations to come."