On today's episode, thousands of Woolworths supermarket workers have walked off the job for two hours to protest their wages and working conditions, a threatening email and video that was sent to an Auckland school - which put them, and two others into a lockdown - has been confirmed as being sent from overseas, a homicide investigation has been launched after a body was found in a burning car on a beach near Dargaville on Monday, and the first of five new Hercules Aircraft have taken to the skies on Tuesday morning in a historic maiden voyage.