Justs launched his solo career by participating in Latvia’s national Eurovision selection. He names Ray Charles, Michael Jackson, The Neighbourhood and Glass Animals among his musical influences. Justs' diverse musical activities include providing lead vocals for Latvian hip-hop artists Gacho on the

This documerntary was produced in 2004 by CBS as part of "Witness", a documentary from CBS news. Origin of AIDS: The Polio Vaccine (CBC 'Witness', 2004) On April 12, 1955 Jonas Salk's polio vaccine was first licensed for public use in the U.S. In the years afterwards 90 million Americans were vac...