Opposition to the death penalty increased as media coverage of the death penalty put more emphasis on the possibility that innocent people were being mistakenly executed. This is an example of a phenomenon known as:

Why do most alcohol researchers exclude people who have no experience with alcohol?

A) A small percentage of those people could be allergic to alcohol and might go into shock. B) Some people react dramatically to their first exposure to alcohol. C) Many of those people are underage. D) People who don't drink at all usually have emotional problems.

The current Secretary-General of the United Nations is

a. Kofi Annan. b. Jimmy Carter. c. Ban Ki-moon. d. Nelson Mandela.