Joaquin Oliver was one of 17 youths shot to death at Marjory Stoneman Douglas High School in Parkland, Florida, 2 years ago.
Now, return virtually thanks to artificial intelligence.
Guillermo Arduino spoke with Manuel and Patricia Oliver, Joaquín's parents, about the reasons why they decided that their son was part of the "Unfinished Votes" campaign, which seeks to promote the participation of young people in the US presidential elections.