Former Speaker of the United States House of Representatives, Republican Kevin McCarthy, has decided to leave Congress by the end of 2023, according to an article by McCarthy for The Wall Street Journal. McCarthy, who has been a congressman for 17 years, wrote that he has no regrets about his career in Congress. “I never could have imagined the journey when I first threw my hat into the ring. I go knowing I left it all on the field—as always, with a smile on my face. And looking back, I wouldn’t have had it any other way. Only in America,” McCarthy wrote. McCarthy’s decision will reduce the fr…