Republicans fear "red scream" could depress GOP voter turnout

Senate Republicans fear low GOP turnout, dubbed the 'Red Scream,' could depress midterm results despite optimism in Iowa, South Carolina, and Mississippi. Operatives see a bleak map with Ohio slipping and Alaska and Kansas at risk. Consultant Alex Castellanos warned that frustrated Republicans and independents, including Trump voters, may stay home, while Texas shows a real possibility of defeat.