It is number 4.......................lol
The USS Maddox incident, drew the U.S. more directly into the Vietnam War. Which involved <span>two separate confrontations involving North Vietnam and the United States in the waters of the Gulf of Tonkin.</span>
<span>Korean civilian deaths were very high because the fighting took place on Korea's soil. </span>
Well in the 1850's was a significant time where slavery occurs. As you probably know slavery was terrible on so many levels. Becuase of the different opinions on slavery their political values changed., Some values thought that slavery was okay while the other fought against it saying that slavery should end. Different sections such as Indiana and Illinois has strong opinions to keep slavery including the south when the rest of America did not feel so strongly.