question:
He promised to maintain a strong commitment against Communism while avoiding the topic of NATO; finally, he stressed a corruption-free, frugal administration at home.
What topic did Eisenhower not discuss during the campaign?

answer: yes

question:
The use of such contractions is as old as Chinese characters themselves, and they have frequently been found in religious or ritual use.
What have been constantly found in religious or ritual use?

answer: yes

question:
The Greater Mexico City has a gross domestic product (GDP) of US$411 billion in 2011, making Mexico City urban agglomeration one of the economically largest metropolitan areas in the world.
What percent of the Mexican GDP is the metropolitan area of Mexico City responsible for?

answer: no

question:
Another issue that researchers have attempted to address is the question of why people engage in discrimination, i.e., why they tend to favor those they consider a part of their "in-group" over those considered to be outsiders.
What do many people gain from their identity groups?

answer:
no