David Schuman is the founder and president of Schuman Enterprises, a national high school football camp series.[1][2] Schuman runs the largest high school football combine and recruitment showcase in the country, The National Underclassmen Combine, and has trained over 30,000 athletes in the US.[1][3] Formerly, he was the head football coach for the co-operative Palisades Park High School / Leonia High School football team.[3]