UnScramble this Word: i t a s b e y r?

Questions

In 1942 Britain arrested Indian nationalist Mohandas K.---------- . ?

In 1944 ---------- Elliott, actor, born. ?

In 1944 Sam---------- , actor, born. ?

In 1945 US drops ---------- atomic bomb on Japan destroying part of Nagasaki. An estimated 74,000 people died. The original target was Kokura. ?

In 1945 US drops second atomic bomb on Japan destroying part of---------- . An estimated 74,000 people died. The original target was Kokura. ?