Extinction Rebellion co-founder ‘plotted to ground Heathrow traffic with drones’ found guilty

Aerial Defence Ltd's principal consultant, Steven Tisseyre, emerged as a crucial expert witness during the trial, where Roger Hallam, co-founder of Extinction Rebellion and co-defendant Dr Larch Maxey, were found guilty by the jury of plotting to disrupt Heathrow Airport in September 2019 using drones. Valerie Milner-Brown was found not guilty and another man, Michael [...]