Poll watch

81% of Americans favor the use of full-body scanners at airports to detect explosives on plane passengers and deter terrorism. 15% say they don’t, and 4% aren’t sure. CBS News Poll

52% of Americans say Republican control of Congress will be good for the country. But just 17% say the election results were a mandate for Republicans, while 70% say the midterms were a rejection of Democratic policies.CNN/Opinion Research