Six years after mass shooting, Parkland classroom building finally being demolished

In 2018, the 1200 Building at Marjory Stoneman Douglas High School became the site of one of the worst school shootings in the nation.

Six years later, it's finally being demolished. Knocking down the 1200 building will take several weeks. It’s a mechanical demolition which means it’ll be taken down piece by piece, instead of imploded.

Demolition began on Friday, June 14. Seventeen people, including 14 students, were killed Feb. 14, 2018, when a lone gunman — who was a former student — opened fire inside the building.