The drinking and smoking age in the united states should be lowered from 21 to 18.

Use a minimum of three sources, one unit reading, one article from a library database, and one additional source appropriate for the topic.
Include at least four textual references, correctly with a signal phrase, quote or paraphrase, citation, and explanation/connection. You should include at least one textual reference per page.
A carefully evaluated counterargument and response. 
Evidence of synthesis in at least one paragraph.