(As somebody who has lived through two earthquakes this size, my heart goes out to the people of Haiti.) Watch the latest news video at video.foxnews.com From FoxNews: Many Casualties Expected in Haiti Earthquake PORT-AU-PRINCE, Haiti — The largest earthquake to hit Haiti in more than 200 years rocked the Caribbean nation Tuesday, collapsing a hospital where people screamed for help and heavily damaging other buildings. U.S. officials reported bodies lying in the streets and an aid official described "total disaster and chaos." Communications were widely disrupted, making it impossible to get a full picture of damage as powerful aftershocks shook…