Lots of good videos on Growing Your Greens in Urban setting
Here is a good source of videos on growing your own food in an urban setting. He has over 15 million views. Learn Organic Gardening at GrowingYourGreens - YouTube
"Growing Your Greens is the most watched gardening show on youtube. It's a fun and enlightening show on how to grow food at your home and beyond. John provides you with tips and tricks as well as shares his experiences growing food at his urban homestead. John is dedicated to helping you sustainably grow your own food in your front yard and beyond."