An Arizona schoolteacher in the Hayden-Winkleman school district recently died of COVID-19 after teaching class this summer. The teacher took extra precautions and followed CDC guidelines but still got sick. Horizonte host Jose Cardenas talked to elementary school teacher Ralph Quintana and Mark Balder about faculty concerns over the start of the school year.
"Nova" explores new discoveries and how we have come this far on Wednesdays at 8 p.m. on Arizona PBS.
Explore some iconic historical moments while debunking long-held myths and shining new light on past events. Advances in investigative techniques, forensic science and historical scholarship offer new evidence on forgotten mysteries.
Re-examine the life and career of Ronald Reagan, America's most ideological president in his rhetoric, yet pragmatic in his actions. His vision of America divided the nation, yet no matter what people thought of him politically, Reagan always won them over personally.