I think I remember it being tobacco.
Renaissance is derived from the French word meaning 'rebirth'. It is used to describe this phase of European history because many of the changes experienced between the 14th and 16th centuries were inspired by a revival of the classical art and intellect of Ancient Greece and Rome.
He sought to end it through Vietnamization
It was a plan of his to use the American troops to train the South Vietnamese soldiers to defend their country on their own and reduce the number of American troops. He did end American participation in the war but the results were not satisfactory since North Vietnam managed to win the war after the Americans left.
All of the activities designed to get a candidate elected to public office are called campaigns. Campaigning is a very important part of getting the requisite amount of vote for getting to the public office. It is already been proved historically that proper campaigning can make a person get through the elections very easily.