Trump asks supporters not to sue if they catch Covid-19 at his rally June 11, 2020 at 05:05PM

Donald Trump supporters who attend the US president's upcoming election rally must sign a waiver promising not to sue if they catch Covid-19 at the event, according to his campaign website. ​​The Republican billionaire announced on Wednesday that he would resume his campaign rallies in four states - Oklahoma, Florida, Arizona and North Carolina - despite the coronavirus pandemic that continues to rage in the US.