William Dudley, Former New York Fed President and Bloomberg Opinion Columnist, says he would "absolutely" support Jerome Powell for a second term as Fed Chair. Lori Calvasina, RBC Capital Markets Head of U.S. Equity Strategy, expects a decently-sized market pullback by the end of the year. Mike Darda, MKM Partners Chief Economist & Macro Strategist, says the U.S. labor market is undeterred by the delta variant's impact. Sabra Klein, Johns Hopkins Bloomberg School of Public Health Professor & Microbiologist, is most concerned about pregnant women and children with the delta variant.