Misc: california's frank epperson invented the ---------- in 1905 when he was 11-years-old?

Questions

In 1949 First museum devoted exclusively to---------- , Oak Ridge, TN.?

In 1976 ---------- Palace announces separation of Princess Margaret.?

In 1979 US House of Representatives begins TV broadcasts of its day-to-day business. ------- is born?

In 1981 Two workers killed in accident testing space shuttle?

In 1987 PTL leader Jim ---------- resigns.?