Florida school shooting: Conspiracy theory about victims heads to the top of YouTube

One of YouTube’s most popular videos is pedalling a conspiracy theory about the deadly Parkland school shooting.The post – currently at the top of YouTube’s “Popular Right Now” playlist – shows David Hogg, one of the Marjory Stoneman Douglas High School students who has led the push for gun reform in the wake of the shooting at the school.Mr Hogg became well-known in the wake of the shooting when it emerged he had interviewed class mates while the shooting was