NATO is concerned about convoys of trucks taking artillery and supplies into east Ukraine from Russia, and wants to see international borders respected, the supreme allied commander said on Tuesday.
The U.S. Senate may hold a vote on a bill to approve the Keystone XL oil pipeline from Canada when it returns from recess, largely to boost support for Democrat Mary Landrieu's run-off election to retain her Louisiana seat.
The United States and China are planning to announce military agreements aimed at reducing the possibility of confrontation between the two powers, the Wall Street Journal reported on Tuesday, quoting unnamed U.S. officials.
The New York outpatient clinic where the late Joan Rivers suffered cardiac arrest did not follow all the standard protocols during the throat procedures it conducted on the comedian, according to a government agency report released on Monday.
