Two days after an attempt on his life Donald Trump is in Milwaukee for the Republican Party's Convention, insiders are warning of mass resignations in the police force, after union members lost their long-running pay dispute with the government, an employment lawyer says workers should think twice before writing to colleagues on any platform, including chat apps such as Microsoft Teams, Slack, or even Facebook messenger, and a five-metre-long whale so rare that only six specimens have ever been seen by scientists has washed ashore on an Otago beach.