text: In conclusion, the Facial Action Coding System is very valuable to read the emotional expressions of the students in a classroom. For instance, you can probably tell how a friend is feeling simply by the look on her face. Of course, most of us would have trouble actually describing each facial trait that conveys happy, worried, etc. So we need the new technology to help telling us about a person feeling.        The Seagoing Cowboys is an amazing program waiting to happen. I'm Luke and at first, I was unsure about becoming a Seagoing Cowboy, but now I'm sure I've made the right choice!