Marco Hernandez joined the Post in 2016 and specialises in interactive development for storytelling using infographics and data visualisation. He is a former senior infographic designer at La Nación and information design lecturer at the Science and Arts University of Costa Rica. He has won dozens of awards from international organisations, including the Society for News Design and the World Association of Newspapers and News Publishers.
Marcelo Duhalde joined the Post as its infographic designer in 2016, having worked previously as the deputy infographic editor at the Times of Oman. Duhalde has won more than 50 Society for News Design awards, 12 Malofiej medals, one Peter Sullivana's best of show (2015) and four gold medals at the World Association of Newspapers and News Publishers awards. His work has been published in several books, magazines, and infographic and data visualisation websites in Europe, Asia and the Americas.