The federal highway trust fund will run short of money starting this week unless Congress acts. But the Senate's bill differs significantly from what the House passed last week.
The effort to end polio is taking a toll on Pakistan's already overstretched health system. With more children dying of measles and diarrhea, some question whether the focus on polio is worth it.
Israel broadened its bombing campaign on Tuesday, bringing the Palestinian death toll above 1,200. Brief hope for a cease-fire was quickly dashed.