UnScramble this Word: a e r c b?

Questions

In 1969 ---------- launched. First successful landing on another planet.?

In 1972 NASA announced the start of the ---------- program.?

In 1987 Surrogate Baby M case begins in---------- , NJ. ?

In 548 (Israel) This was the last year the ---------- observed the birth of Jesus on this date. (Celebrating Christmas on December 25th began in the late 300s in the Western Church.).?

In 1367 (England)---------- , Bordeaux, France, king of England (1377-99), born.?