https://www.youtube.com/watch?v=YupQj2ns7WI
<iframe width="420" height="315" src="http://www.youtube.com/embed/YupQj2ns7WI" frameborder="0" allowfullscreen></iframe>

psy132 final project

1. Matsumoto's facial expression study
2. cognitive development
3. treatment in the U.s.