Over the past few decades, the United States has had a ______ balance on invisibles, it has had a very large ______ balance of overall.

EMAC stands for ______.

a. Emergency Management Assistance Compact b. Emergency Management Assistance Company c. Emergency Mobilization Assistance Compact d. Emergency Mobilization Assistance Company

The chief obstacle to Americans' participation in community activities is the

A. low potential for success, since key decisions are made at the state level. B. low potential for success, since key decisions are made at the national level. C. lack of personal motivation to get involved. D. lack of opportunity, because there are few groups active at this level. E. All of these answers are correct.