Second mass stabbing attack carried out, filmed in Poland in 'grim copycat phenomenon'
One source
What the source said
The Jerusalem Post
“Second mass stabbing attack carried out, filmed in Poland in 'grim copycat phenomenon”
"We are facing an extraordinary situation... for the first time, we are dealing with a killer who wore a helmet-mounted camera, intending to film the knife attack," said Prime Minister Donald Tusk.
Read at The Jerusalem PostReported by one source so far. It is confirmed when a second, independent source reports the same thing.