News TV ads, takeout food, ‘campaign attire’: Here’s how 2022 midterm candidates are spending their money September 5, 2022 Ella Lee, USA TODAY Comments Off on TV ads, takeout food, ‘campaign attire’: Here’s how 2022 midterm candidates are spending their money Raphael Warnock is the highest spender among 2022 Senate candidates. The former pastor will face former football star Herschel Walker in November.