In which of the following years was Medicare added to the Social Security system?

Using a photo op and a large gathering of supporters to convey a specific message as to whom the candidate really is, the politician is creating which of these?

a. a social event b. a campaign event c. a television operation d. a horse race

American democracy rests on the principle of __________ rule with __________ rights.

A. minority; majority B. democratic; republican C. majority; minority D. republican; democratic