Answer this question before making any changes to spending percentages. According to the 2012 budget, which two functions received the most spending?
international affairs
national defense
transportation
Social Security
income security

Select the correct answer from each drop-down menu. different sources are aimed at different audiences. sometimes a source can be directed at more than a single group of usually aimed at the general population across the globe. some sources may have a very specific audience. be specifically aimed at students or scholars with a background in literature.