Mark Cuban's life story is the real American dream

If we told you Mark Cuban's mother didn't have high hopes for him, would you believe it? The Dallas Mavericks owner didn't have a clear path laid in front of him when it came to his career. It was only when Cuban decided to work for himself and saw the real value of making a dollar on his own, that the money started to roll in. Learn more about the life of Mark Cuban and tune in to Shark Tank weeknights starting at starting at 7P ET