Title: BBC Television.
Question: What was the name of the satellite from which the BBC's signal was sent?

Title: Brigham Young University.
Question: What group did President Maeser create that sent teachers to student's homes to verify they were following the school's moral rules?

Title: Printed circuit board.
Question: What type of construction is best for applications that need to portion space carefully?

Title: Dissolution of the Soviet Union.
Question:
How old was Tikhonov when he stopped being Chairman?