Always make eye contact when in an interview. Learn how to analyze nonverbal behavior before going tojob interviews in this free career advice video from a communications expert. Expert: Tracy Goodwin Bio: Tracy Goodwin has a masters in corporate communication and 10 years experience in professional speaking. Filmmaker: MAKE | MEDIA
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The F-stop, also known as the aperture, refers to the amount of light that is let into the camera while taking a picture. Understand the science behind the different F-stops withtips from a professional photographer in this free video on camera settings. Expert: Rebecca Guenther Contact: www.m5a1photography.com/ Bio: Rebecca Guenther is a freelance photographer living in Austin, Texas. Filmmaker: Todd Green