David Hogg, one of Gen Z's biggest political voices ... was shot dead in midtown Manhattan—a cold-blooded murder that shocked the nation, as did the response that would follow.

David Hogg, a survivor of the 2018 Parkland, Florida, school shooting, who became a vaunted progressive activist, announced plans Monday to run for vice chair of the Democratic National Committee.

David Hogg, 17, was in a science class when the first ... When he reached safety, David says he felt "shock - pure shellshock". He found his dad, and his sister. One of her friends was killed.