Today, Americans have less trust in government than they once did.

Except for the 2012 election results, the Gallup organization has correctly predicted all presidential elections since

a. 1936. b. 1948. c. 1952. d. 1962.

Poor children tend to suffer more form chronic and acute conditions, not including

A. Upper respiratory ailments B. Elevated blood lead levels C. Vision problems D. Low hemoglobin E. All of the above