Babylon in Iraq, New Orleans in the US, the idol worshipers in the Indian Ocean, and now finally Haiti.

The God of the Bible promised to destroy people who are practicing witchcraft.
Micah 5:12
I will destroy your witchcraft and you will no longer cast spells.
Deuteronomy 18:10
Let no one be found among you who sacrifices his son or daughter in the fire, who practices divination or sorcery, interprets omens, engages in witchcraft.
Since the Planet Earth is entering into the last days of tribulations, what the Bible is explaining as «the great tribulation», God will increasingly punish and destroy the centers of witchcraft.
Saddam Hussein was trying to rebuild Babylon south of Baghdad. The calamities brought up on the people of Iraq can be seen, but is not fully understood by those who do not read the Bible.

The tsunami erased communities in the Indian Ocean. Indonesia, Sri Lanka and the East cost of India are full of shrines of idols and temples where people perform witchcraft and serve idols. Thailand was surely targeted for sexual immorality, the prostitution capital of the World.
That one of the most powerful cyclone hit and submerged New Orleans was a punishment for «wicca» a modern day and popular translation of the word «Witchcraft». The US city is a center for New Age Witches.
The living God of the Bible is the Master of natural disasters. He can use the forces of the Planet as He wants. Jesus the Messiah once stalled a storm with His hand.
The Earthquake last evening erased the Witchcraft headquarter of the Western Hemisphere, the capital of Haiti, the city of Port Au Prince.
The people of Haiti have had hundreds of years to repent, but there have been no end of the blood sacrifices to demons. Neither will the people of Iraq, Sri Lanka and the US be saved, if they do not repent and turn to the Messiah Jesus of Nazareth.

From the Catholic Encyclopedia:
The language in Haiti is adebased French (Creole); the religion, Catholic, although the natives are still widely affected with African fetichism (Voodoo or snake-worship).
2 Chronicles 33:6
He sacrificed his sons in the fire in the Valley of Ben Hinnom, practiced sorcery, divination and witchcraft, and consulted mediums and spiritists. He did much evil in the eyes of the LORD, provoking him to anger.
Galatians 5:19-21
The acts of the sinful nature are obvious: sexual immorality, impurity and debauchery; idolatry and witchcraft; hatred, discord, jealousy, fits of rage, selfish ambition, dissensions, factions, and envy; drunkenness, orgies, and the like. I warn you, as I did before, that those who live like this will not inherit the kingdom of God.
God the Father, Son and Holy Spirit puts His fingerprints on His creation, to bring it to repentance. But very few people are willing to revere the Word of God, and repent from its evil practices.