While campaigning in November 2019, Joe Biden talked with a protester about his stance on deportations at a town hall at Lander University in Greenwood, S.C. The Biden administration says it will rein in Immigration and Customs Enforcement, starting with a temporary moratorium on deportations. Meg Kinnard/AP hide caption

AC/DC, left to right: Cliff Williams, Phil Rudd, Angus Young, Brian Johnson, Stevie Young. Josh Cheuse/Courtesy of the artist hide caption

Shelby Dorsey, a contact tracer and a senior studying theater at the University of Illinois at Urbana-Champaign, makes calls at the local public health department. "Were not here to chastise," she says, "we're here to help." Elissa Nadworny/NPR hide caption

Artist Sacha Jafri, standing on his gigantic painting entitled "The Journey of Humanity," hopes to raise $30 million to fund health and education initiatives for children living in poverty worldwide. Giuseppe Cacace/AFP via Getty Images hide caption

Pfizer plans to file within days with the Food and Drug Administration to allow emergency use of its COVID-19 vaccine. Bebeto Matthews/AP hide caption

A nurse places a blanket over a patient that had just been admitted to the emergency room at Regional Medical Center in San Jose, California. Justin Sullivan/Getty Images hide caption