Most family businesses stay small, and get passed on from generation to generation with marginal growth. Not these guys. John and Eric WIehler sit down with us to tell their philosophy of being "Yes Men" in a world of critics, naysayers and obstacles. Their zany strategies helped grow their 4-man plumbing outfit into a 50 person Mechanical behemoth that had designers, international employees, and even a Harvard MBA! Hear John's vision, and Eric's focus on being the best in the biz, NO MATTER WHAT IT TAKES.