https://i.ytimg.com/vi/C-IQT7Hkn1s/hqdefault.jpg Watch more How to Do Physical Therapy Exercises for the Knees videos: http://www.howcast.com/videos/510324-4-Knee-Strengthening-Exercises-for-Runners-Knee-Exercises Hi. My name is Eric Sampson, and I want to spend a couple of minutes talking about some knee strengthening options for the running population. Very often runners have a set schedule during the day or during the week with regards…