Walter Bedee has done just about everything you can do in baseball. He's played professionally, coached at the collegiate level, both his sons played college, and his youngest son Tyler is currently pitching for the Cleveland Guardians. HIs podcast "The Coach Bedee Podcast" is a wealth of information for parents whose children aspire to play in college and features some of the best baseball coaches in the country. 

Walter's Youtube Channel is Baseball Lifer, he has also written several books that you can find at beedebaseball.com.