“Donald Trump will be rubbing elbows in Milwaukee with a crowd that may include dozens of witnesses and alleged co-conspirators in his criminal cases — people he has sworn not to communicate with about details of the charges against him,” Politico reports. “Avoiding them may not be possible for the former president during the four-day convention, creating an unusual dynamic, and a potential legal liability for Trump, against the backdrop of a national nominating convention.” “Several false electors for Trump in 2020 who were charged with crimes in Arizona, Nevada and Georgia are expected to be at the Republican National Convention.