According to Chasteen, How Can Latin American History Be Valuable

According to Chasteen, how can Latin American history be valuable to the US?

A) Because it can make people in the US feel better about themselves.
B) Because it offers new ways to understand US history.
C) Because it is important to note the ways in which Latin American became a failure to avoid making the same mistakes.
D) Because it shows which political and economic policies the US should not follow.