FILE - In this Sept. 26, 2012 file photo, a worker poses for pictures in Caracas, Venezuela. A poll released Wednesday, Dec. 19, 2012, of nearly 150,000 people around the world says sev

 

              FILE - In this Sept. 26, 2012 file photo, a worker poses for pictures in Caracas, Venezuela. A poll released Wednesday, Dec. 19, 2012, of nearly 150,000 people around the world says sev
FILE - In this Sept. 26, 2012 file photo, a worker poses for pictures in Caracas, Venezuela. A poll released Wednesday, Dec. 19, 2012, of nearly 150,000 people around the world says seven of the world's 10 countries with the most upbeat attitudes are in Latin America. In Panama and Paraguay, 85 percent of those polled said yes to all five, putting those countries at the top of the list. They were followed closely by El Salvador, Venezuela, Trinidad and Tobago, Thailand, Guatemala, the Philippines, Ecuador and Costa Rica. (AP Photo/Rodrigo Abd, File)