The Coalition's former immigration spokesperson has spoken out about the fear in immigrant communities as the rise of rhetoric against migration reaches a new peak in Australia, including from his own party.Paul Scarr, dumped as opposition immigration spokesman by Angus Taylor, has warned about the damage caused by hardline language on immigration, telling this column that ethnic communities he engages with are increasingly fearful about their place in Australia."People need to understand the impact of this rhetoric on different communities. It is hurting people. It is hurting communities. Nearly every event I go to, leaders are having to reassure members...