The trend toward negative advertising in political campaigns is spurred in by __________

Which of the following is a strategy that campaigns frequently use when attempting to control media coverage?

a. giving the media unlimited and unfettered access to candidates b. staging media events c. refusing to talk to the press d. telephone canvassing

The extent of party-line voting today is similar to that of 

A. most of American history. B. no other time in American history. C. the 1960s and 1970s. D. the turn of the 20th century. E. None of these are correct.