Sameer Saeed -Dubai

CBS reports a 101-year-old video of Rose Landen at the Texas State Fair, who works as a receptionist at the full-time exhibition center hospitality center Monday through Friday.

Landin told CBS: "I feel great feeling that I am doing something, that staying at home is not pleasant when you retire."

Landen has been visiting the exhibition regularly throughout her life before becoming an employee, distributing maps, helping visitors find their way with a smile on her face, then joining the business and has been working for the past 25 years.