Newly arrived Cuban families sit on plastic chairs, waiting to be called in for their medical checkup.

NPR: Miami's Cuban Exile Community Evolves Again

The Italian news agency ANSA reported that Carroll underwent a medical checkup at the American hospital in the Green Zone.

NPR: Kidnapped American Reporter Jill Carroll Freed

Pakistan President Zardari complained of physical discomfort and was perspiring heavily earlier this week, prompting his son to urge him to fly to Dubai for a medical checkup, amid rumors the leader might quit his post.

WSJ: What's News