Bus drivers frequently lack access to bathrooms, which can pose health and safety risks.
The World Health Organization is concerned about avian influenza, noting the diversity of flu viruses currently circulating is unprecedented.
A U.N. official released figures showing the grim price Iraqis are paying for the activities of terrorists such as the Islamic State group.
Emails the notorious Islamic State group militant sent to a British journalist detail his anger and paranoia that he was being targeted by the U.K.'s security services.
Victor Arden Barnard was on the U.S. Marshals Service's list of most-wanted fugitives: He faces 59 sexual-abuse charges.
Authorities in Bremen say they have been receiving tips about a potential Islamist attack since Feb. 27.
If it weren't for loyalty, maybe the president would have made a different endorsement in the Chicago mayoral race.