Not all? Well maybe, depends how old you are. Haiti has been victimized more by the US than any other Caribbean nation. From refusing to recognize them as a sovereign nation after successfully defeating the French, to US lead removal of Aristide by Papa Bush. Clinton brought him back to power but that was hardly benevolent, it was apart of his Neo-Liberal agenda.
The US doesn't have to destroy countries by sending its troops, it can do it with "International Trade Agreements", the International Monetary Fund, US based Private Banks (See Goldman Sach and Greece) and WTO agreements.
All this stuff is off the radar to most Americans because they simply don't care especially about other Black folk. Go back to the start of the Earthquake and watch the Mainstream Media, they hardly ever mention the US's roll in keeping Haiti Economically depressed. They also never mentioned the US's checkered past with Haiti either, they rather cover stupid comments by Pat Robertson who's been off the reservation for years now.
You can't trust the Main Stream Media to formulate an opinion anymore, period. Not even about Lindsay Lohan, who the court system is trying to make an example out of, yet can't convict a cop of murder of a Black Man, go figure.