I don’t understand this Economics question and need help to study.

Bring Something to the Team Discussion Board (8 @ 30/20 points)
Not your normal discussion board. Each week you will be asked to submit additional information, an opinion, or an item of interest to the class. There will be a base grade of points for submission of information, opinion, or an item of interest to the class. If you go a step further and engage another student in a meaningful conversation, there will be addition points. Base points 30 and 20 Additional Points.
Assignment Rubric Points
1. Compliance with all directions. 50%
2. Content was logical, well written, and demonstrated adequate topic research. 25%
3. No evidence of plagiarism. All sources properly sited. 25%
Total 100%

Topic: Should Canada, Mexico and the U.S. become a “Free Tarde Zone”?