Running is a classic form of exercise for a reason. It gets you from point A to point B, you don't need equipment or a gym membership and it provides cardiovascular benefits. But many people are told that running is not for them because of their body type. We talk to Martinus Evans, author of "Slow AF Run Club," about how you can start running in the body you have. We cover motivation, equipment, pace, form, cross-training and more.