Mexican Foreign Minister Juan Ramon de la Fuente spoke with the new U.S. Secretary of State Marco Rubio about security and migration issues in a first official contact between the two diplomats, Mexico's president told reporters on Wednesday.

The Kremlin says a settlement in Ukraine can't be facilitated by a drop in global oil prices as U.S. President Donald Trump has suggested.

In contrast, the Russian Federation has been referred to as an “imitation democracy”. It has institutions that one would find in democratic systems of government (a parliament and a directly elected president). But, among other flaws, these institutions do not function within a genuinely competitive or fair electoral environment.