• Say Cheese: Studies show smiling improves mood

  By Karl Sadkowski on September 20, 2011

  Karl Sadkowski/Opinion Editor Try this mind trick: smile, and notice your mood improve as a result. Many believe facial expressions follow felt emotions; however, facial...

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  The Tiger Hi-Line Online is an award-winning creation produced by the journalism students at Cedar Falls High School. We produce written, photographic and video stories of the latest news around campus as well as teen-centered topics from around the world. The content is created entirely by students, primarily from the newspaper, broadcast and yearbook courses at Cedar Falls High School. Please email any story ideas to hilinestaff@gmail.com.

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