Mary Weaver began her career in real estate on February 12, 1986. She had just become a new grandmother with her first grandchild. A friend of hers wanted to become a realtor and signed up to take class, but they needed one more person to sign up to have enough people for the class, so Mary was asked to take the class just so her friend could take it. Mary never thought about selling real estate at that time, but she took the class and passed...