Cherie a visiting scientist from America was scheduled to give a lecture at a University, entitled "The Myth of Climate Change". Cherie's impending visit attracted lots of attention because she was receiving funds from overseas logging companies to finance her lecture tour. Many of these companies have been known a to under migrant labourers. Cherie's lecture provoked controversy and several students carried out protests who labeled Cherie a "climate change criminal". They put together bundles of sticker bound with ribbons into cylinders that were meant to represent the fallen trees. One day during Cherie's lecture, students lined the streets yelled "go home!" , "climate criminal". Some students threw the bundle of sticks made and other threw rotten eggs at her car which was hired and the eggs ended up sticking the the paintwork. One protester darian thrust his hand angrily towards Cherie, Lionel her bodyguard noticed pushed darians hand away and ushered Cherie into a lecture hall. The group of students followed her in to the lecture hall and pulled her hair before she managed to get on stage. Eventually several protesters were angry Cherie refused to answer their questions. They left the building but before three bundles of sticks at Cherie and her bodyguard Lionel who suffered from a deep laceration as a result. Shaken. Cheri cancelled the tour. Cherie and Lionel seeks legal advice against the protesters. They also says Darian the protestor claims he was illegally touched by Lionel. Brief Cherie and Lionel on their legal position with respect to trespass in tort I'm the state of NSW, Australia.