In Oregon, the concussion protocols that were supposed to keep high school athletes safe end up falling short for a star quarterback.

In the second part of Reveal’s series about hate, we look at how racism and white supremacy are institutionalized in America.

This episode surveys the state of the hate movement in America, focusing on how hate groups are spreading their message and winning converts.

Doctors in Puerto Rico are outraged at the government’s unexpected decision to declare the Zika crisis over in the aftermath of Hurricane Maria.