The US has ‘thrown open its borders’ to prompt an immigration crisis that can be considered one of the worst ever seen by mankind, a top investigative journalist has claimed. Todd Bensman joined Jacob Rees-Mogg on GBN America to lament the situation at the US-Mexico border. He believes the crisis is the worst in American history based on the ‘metrics’ alone, but he went even further to suggest it could be considered the worst in human history. “The numbers, the metrics tell a story”, he said. “We have never had anywhere near the number of illegal immigrant crossings into the US over the past 3…