1954.07.26 [Instructor] Squadron Leader A Roberts and a student pilot, R Howarth, were flying a Tiger Moth near Lake McIlwaine [now Lake Chivero], in Zimbabwe (then Rhodesia), when the two witnesses saw a saucer-shaped silver object some 1¼ miles (two km) above them, and about six miles (nine km) away.  Taking a closer look they […]