Elimination or neutralizing the enemies of their clients is a component of which of the following activities?

Which type of voting system is NOT used in general elections in Texas?

A) punchcard ballots B) paper ballots C) optical scan D) direct-record electronic (touch screen)

Nuclear disasters took place in the United States in 1979, the Soviet Union in 1986, and Japan in 2011. These were known as the _____________________, ______________, and ___________________disasters.

Fill in the blank(s) with the appropriate word(s).