why is it called the rust belt

nbsp;"I know this has presented a dilemma for President Biden because in this case, the science is at odds with a key group of his supporters, which are the teacher unions," Cornyn said. why is it called the rust belt nbsp;It’s not clear how many of those ineligible received the vaccine over the weekend, but reports of such occurrences prompted a response from Delaware House Speaker Pete Schwartzkopf. why is it called the rust belt THE FIVE BIGGEST MOMENTS FROM WEDNESDAY'S SESSION OF TRUMP'S IMPEACHMENT TRIAL"I've taken an oath to uphold the Constitution and also to serve the people of my state," he said. why is it called the rust belt CLICK HERE TO GET THE FOX NEWS APPTimes contributing writer Will Wilkinson also faced backlash for a tweet that joked that Biden should "lynch Mike Pence" for the sake of national unity. why is it called the rust belt