What year did american ground troops finally committed in operation rolling thunder?

How were castas paintings used to stabilize a society?

What are the vedas? a. regions ruled by a vedic king b. a group of female hindu saints c. a tribe native to north india d. a collection of ancient hindu scriptures e. the autobiography of a saint

Why, once it lost china as its chief ally in asia, did the united states adopt policies to encourage the rapid recovery of japan's industrial economy.?