With President Donald Trump launching NAFTA negotiations and criticizing the WTO, international trade dispute forums are under increasing scrutiny.

Relations between the two countries, long bound by common interests in oil and security, have strained over what some analysts see as a more assertive Saudi foreign policy.

The separation of powers has spawned a great deal of debate over the roles of the president and Congress in foreign affairs, as well as over the limits on their respective authorities, explains this …

The U.S. Supreme Court is set to determine the fate of millions of undocumented immigrants and could influence how future presidents wield power.